?
- <SCRIPT?LANGUAGE='JavaScript'>
?
- <!--
?
- var?xlCenter=-4108;
?
- var?xlbottom=-4107;
?
- var?xlRight=-4152;
?
?
- var?oSheet;
?
- var?oActiveSheet;
?
- var?oApplication;
- //初始化Excel對象
- try?{?
- ??????oApplication????=?new?ActiveXObject?(?'Excel.Application'?);
- ??????}
- catch(e)?{?
- alert('您必須安裝Excel電子表格軟件,同時瀏覽器須使用“ActiveX?控件”!');
- ????return?'';
- ??}???????
- oApplication.visible?=?true;???????
- var?xlBook?=?oApplication.Workbooks.Add;
- oActiveSheet?=?xlBook.Worksheets(1);?
- //設置行高
- oActiveSheet.Rows('1:1').RowHeight?=?30;
- //設置列寬
- oActiveSheet.Columns('A:A').ColumnWidth?=?8;
- //設置單元格的內容
- oActiveSheet.Cells(4,1).FormulaR1C1='日??期';?//第4行第1列
- //單元格選擇
- oActiveSheet.Range('A2:G2').Select();
- //另外一種高級的選擇方法
- oActiveSheet.Range(oActiveSheet.cells(5,3),oActiveSheet.Cells(6,4)).Select;
- //設置文字格式
- oApplication.Selection.Font.Size=15;
- oApplication.Selection.Font.bold=?true
- oApplication.Selection.Font.Name='宋體';
- //合并選取的單元格
- oApplication.Selection.Merge();
- //設置選取單元格的垂直對齊和水平對齊
- ?oApplication.Selection.HorizontalAlignment?=?xlCenter;
- ?oApplication.Selection.VerticalAlignment?=?xlCenter;
- //注意,對selection的操作都適用于cells
- //設置自動換行
- oApplication.Selection.WrapText=true;
- //-->
- </SCRIPT>
在使用String.split方法分隔字符串時,分隔符如果用到一些特殊字符,可能會得不到我們預期的結果。
我們看jdk doc中說明
public String[] split(String regex)
Splits this string around matches of the given regular expression.
參數regex是一個 regular-expression的匹配模式而不是一個簡單的String,他對一些特殊的字符可能會出現你預想不到的結果,比如測試下面的代碼:
用豎線 | 分隔字符串,你將得不到預期的結果
? String[] aa = "aaa|bbb|ccc".split("|");
? //String[] aa = "aaa|bbb|ccc".split("\\|"); 這樣才能得到正確的結果
? for (int i = 0 ; i <aa.length ; i++ ) {
? ? System.out.println("--"+aa);
? }
用豎 * 分隔字符串運行將拋出java.util.regex.PatternSyntaxException異常,用加號 + 也是如此。
? String[] aa = "aaa*bbb*ccc".split("*");
? //String[] aa = "aaa|bbb|ccc".split("\\*"); 這樣才能得到正確的結果 ?
? for (int i = 0 ; i <aa.length ; i++ ) {
? ? System.out.println("--"+aa);
? }
顯然,+ * 不是有效的模式匹配規則表達式,用"\\*" "\\+"轉義后即可得到正確的結果。
"|" 分隔串時雖然能夠執行,但是卻不是預期的目的,"\\|"轉義后即可得到正確的結果。
還有如果想在串中使用"\"字符,則也需要轉義.首先要表達"aaaa\bbbb"這個串就應該用"aaaa\\bbbb",如果要分隔就應該這樣才能得到正確結果:
String[] aa = "aaa\\bbb\\bccc".split("\\\\");
ArrayObj .splice( start, deleteCount, [item1[, item2[, ... [,itemN]]]])
ArrayObj | 必填參數 | Array 對象 |
start | 必填參數 | 指定從數組中移除元素的開始位置,這個位置是從 0 開始計算 |
deleteCount | 必填參數 | 要移除的元素的個數,為 0 時不刪除任何元素 |
item1... | 可選參數 | 在所移除元素的位置上插入的新元素 |
注:當只刪除一個元素時,在 Navigator 4 里會出現一個 BUG:這個方法不是返回一個包含刪除了元素后的數組,而只是返回一個元素.另外,如果數組中沒有元素被刪除,則返回 null 而不是空數組
???
//格式化日期為指定的格式
java.text.SimpleDateFormat format = new java.text.SimpleDateFormat("yyyy年MM月dd日 HH:mm:ss");
format.format(rs.getTimestamp("birth"))
//將字串符轉換成日期類型
java.text.SimpleDateFormat format = new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
?java.util.Date date = format.parse("1981-10-25 10:20:25");
//在數據庫中將字符串轉成日期存入數據庫
birth=to_date(?,'YYYY-MM-DD HH24:MI:SS')
//發送SQL語句,執行存儲過程
java.sql.CallableStatement cs = con.prepareCall("{call addAge}")
//更新時使用數據庫的系統時間(sysdate)
"update student set birth=sysdate"
//IO的幾種常用通信方法---------------采用對象方式進行傳輸數據-------------------------
java.io.BufferedReader in = new java.io.BufferedReader(
??new java.io.InputStreamReader(socket.getInputStream()//System.in));
java.io.PrintWriter out = new java.io.PrintWriter(
?new java.io.OutputStreamWriter(new java.io.BufferedOutputStream(
?socket.getOutputStream())));
java.io.ObjectOutputStream out? = new java.io.ObjectOutputStream(
??new java.io.BufferedOutputStream(new java.io.FileOutputStream("t.dat")));
out.writeObject(s);
??out.flush();
??out.close();
java.io.ObjectInputStream in = new java.io.ObjectInputStream(
??new java.io.BufferedInputStream(new java.io.FileInputStream("t.dat")));
?Student ss = (Student)in.readObject();
--------------------------------------------------------------
//給按鈕添加事件 按鈕觸發數字自動滾動
this.button.addActionListener(
??new java.awt.event.ActionListener(){
?????
??public void actionPerformed(java.awt.event.ActionEvent e){
???new Thread(){
????? ??
????public void run(){
?????? while(true){
????? ?String s=txt.getText();
????? ?char c=s.charAt(s.length()-1);
????? ?String cs=s.substring(0,s.length()-1);
????? ?txt.setText(c+cs);
????? ?try{
????? ?Thread.sleep(1000);
????? ?}catch(Exception y){}
????? }?
????}
???}.start();
??}
?}
);
----------------------------------------
另一種添加事件的方法
button1.addActionListener( new CalculationListener());
//在剪切時候,它在一個內部類
class CalculationListener implements java.awt.event.ActionListener{
?public void actionPerformed(java.awt.event.ActionEvent e){
??javax.swing.JButton button? = (javax.swing.JButton)e.getSource();
???calc.calculate(button.getText());
??}
}
-----------------------------------------
啟動線程的幾種方法..
----------------------------
??R1 r = new R1();
??R1 w = new R1();
??Thread t = new Thread(r);
??Thread q = new Thread(w);
??t.start();
??q.start();
??new Thread(new W(socket)).start();
class R1 implements Runnable{
?public void run(){
??
?}
}
-----------------------------------
Thread1 t1 =new Thread1();
t1.start();
class Thread1 extends Thread{
?public void run(){
??
?}
}
命名線程://Thread t2 = new Thread(new Thread3(10),"線程名")
得到線程序號:System.out.println (t2.getPriority());
?applet框架
-----------------------------
public class TestApplet extends javax.swing.JApplet{
?public? void init(){
??super.init();
?}
}
//設置窗口關閉時自動退出
this.setDefaultCloseOperation(javax.swing.JFrame.EXIT_ON_CLOSE);
------------------------------------------在lesson中有一個鼠標事件還沒有看通,有點復雜(day16)
//給按鈕添加事件的一種方法
? ?//按鈕調用
?button.addActionListener(new count2());
?//事件類繼承監聽器
?class count2 implements java.awt.event.ActionListener{
???public void actionPerformed(java.awt.event.ActionEvent e){
????counter();?
???}
??
?}
?//方法與其分開
?public void counter(){
??String s = jt1.getText();
??String m = jt2.getText();
??int n = Integer.parseInt(m);
??int u = Integer.parseInt(s);
??int w = n+u;
?
??jt3.setText(""+w);
?}
//為了代碼與窗體進行分開合作工作,因此將方法嵌入窗體中(“你中用我 我中有你”)
如:LotteryFunction lf = new LotteryFunction(this);
LotteryFunction 為功能類
將this作為工功能類構造的參數可很方便的在窗體顯示計算結果
------------------------------------------------------------------------------
如面板上有多個控件時,可用以下方法將其加入面板中
class MyPanel extends javax.swing.JPanel{
???javax.swing.JTextField[] texts = new javax.swing.JTextField[7];
???
???MyPanel(){
????this.setLayout(new java.awt.GridLayout(1,7,3,3));
????
????for(int i=0;i<texts.length;i++){
?????texts[i] = new javax.swing.JTextField();
?????texts[i].setBackground(java.awt.Color.green);
?????this.add(texts[i]);
????}
???}
}
------------------------------------------------------------
排序的代碼:
static int t;
int[] r ={8,9,7,6,5,4,3};
for(int i=0;i<r.length;i++){
?for(int j=1;j<r.length-i;j++){
??if(r[j]<r[j-1]){
??? t=r[j];
??? r[j]=r[j-1];
??? r[j-1]=t;?
??}
?}
}
--------------------------
如何給文件進行鎖定
public static void lock()throws Exception{
? ??java.io.FileOutputStream out = new java.io.FileOutputStream("c:\\TestIO.txt",true);
? ??java.nio.channels.FileChannel f = out.getChannel();
? ??
? ??java.nio.channels.FileLock lock = f.tryLock();
? ??
? ??if (lock!=null){
? ???System.out.println ("正在鎖定");
? ???Thread.sleep(100000);
? ???System.out.println ("解除完畢");
? ???lock.release();?
? ??}
?}
------------------------------
java.nio 如何進行文件傳輸的
java.io.FileInputStream in? = new java.io.FileInputStream("TestNIO.java");
? ?java.nio.channels.FileChannel ch = in.getChannel();
? ?java.nio.ByteBuffer buff? = java.nio.ByteBuffer.allocate(1024);
? ?while((ch.read(buff))!=-1){
? ??buff.flip();
? ??java.nio.charset.Charset ca = java.nio.charset.Charset.forName("gb2312");
?????//對緩存進行編碼設置后,再進行解析
? ??java.nio.CharBuffer cb = ca.decode(buff);
? ??System.out.println (cb);
? ??buff.clear();
??}
---------------文件傳輸
public static void copyfile()throws Exception{
? ??java.io.FileInputStream in? = new java.io.FileInputStream("TestNIO.java");
? ??java.nio.channels.FileChannel ch = in.getChannel();
? ??
? ??java.io.FileOutputStream out = new java.io.FileOutputStream("c:\\TestIO.java");
? ??java.nio.channels.FileChannel outch = out.getChannel();
? ??
? ??java.nio.ByteBuffer buff = java.nio.ByteBuffer.allocate(32);
? ??
? ??while((ch.read(buff))!=-1){
? ???buff.flip();
? ???outch.write(buff);
? ???buff.clear();
? ???
? ??}
? ??in.close();
? ??out.close();
? ??
? }
-------------------------------???關于java.nio.buff中的一些緩沖區的管理代碼還沒有看懂??
幾種IO通信方法
1---------
java.io.BufferedInputStream in =new java.io.BufferedInputStream(
?????????new java.io.FileInputStream("TestIO.java"));
???
java.io.BufferedOutputStream out =new java.io.BufferedOutputStream(
?????????new java.io.FileOutputStream("c:\\t.txt"));
byte[] b =new byte[32];
??
??int len= 0 ;
??while((len=in.read(b))!=-1){
???out.write(b,0,len);
?????
??}
??out.flush();
??in.close();
??out.close();
2-----------
java.io.FileReader f =new java.io.FileReader("c:\\t.txt");
??char[] c = new char[32];
??int len=0;
??while((len=f.read(c))!=-1){
???System.out.println (new String(c,0,len));
??}
??
?f.close();
3------------------
java.io.BufferedReader r= new java.io.BufferedReader(new java.io.FileReader("TestIO.java"));
?
java.io.PrintWriter w= new java.io.PrintWriter(new java.io.BufferedWriter(new java.io.FileWriter("c:\\t.txt")));
?
?
?String line=null;
?
?while((line =r.readLine())!=null){
??w.println(line);
??
?}
??w.flush();
??r.close();
??w.close();
4-----------------------
java.io.PrintWriter p = new java.io.PrintWriter(new java.io.BufferedWriter(
?????????//是否在文件后進行追加數據(true)
?????new java.io.FileWriter("c:\\t.txt",true)));
??p.print("12");
??p.flush();
5------------------------
java.io.FileOutputStream out? = new java.io.FileOutputStream("c:\\t.txt");
???
???java.io.OutputStreamWriter write = new java.io.OutputStreamWriter(out,"UTF-8");
???
???write.write("2222222222");
???
???write.close();
5---------------------------從控制臺讀取數據
java.io.BufferedReader r? = new java.io.BufferedReader(
??????new java.io.InputStreamReader(System.in));
??????
??String s=r.readLine();
??System.out.println (s);
6-------------------------------向文件寫入數字
int i = 0;
??java.io.DataOutputStream out? =new java.io.DataOutputStream(
??????new java.io.BufferedOutputStream(new java.io.FileOutputStream("c:\\t.txt")));?
??
??out.writeInt(1);
??out.writeChar('a');
??out.writeInt(2);
??out.writeChar('b');
??//out.writeInt(4);
??out.flush();
??out.close();
??
??java.io.DataInputStream in =new java.io.DataInputStream(
??????new java.io.BufferedInputStream(new java.io.FileInputStream("c:\\t.txt")));
??while(i!=-1){
???System.out.println (i=in.readInt());
???//System.out.println (in.readDouble());
???System.out.println (in.readChar());?
??}?
7---------------------------------未看懂的代碼????????????
java.io.RandomAccessFile r = new java.io.RandomAccessFile("c:\\t.txt","r");
???
???System.out.println (r.readInt());
???r.seek(0);
???System.out.println (r.readInt());
???r.seek(r.length()-8);
???System.out.println (r.readDouble());
???r.seek(r.length()-11);
???System.out.println (r.readUTF());??
//壓縮解壓文件的代碼--還未看
?public static void ZipFile()throws Exception{
???java.io.BufferedInputStream b = new java.io.BufferedInputStream(
????new java.io.FileInputStream("c:\\t.txt"));
????
???java.util.zip.ZipOutputStream z = new java.util.zip.ZipOutputStream(
????new java.io.BufferedOutputStream(new java.io.BufferedOutputStream(
?????new java.io.FileOutputStream("c:\\t.zip"))));
?????
???z.putNextEntry(new java.util.zip.ZipEntry("test.txt"));
???
???byte[] t = new byte[32];
???int len = 0;
???while((len=b.read(t))!=-1){
????z.write(t,0,len);//z.write(t);
???}
???
???z.flush();
???b.close();
???z.close();
?}?
----------
public static void unzip()throws Exception{
???java.util.zip.ZipFile? zip = new java.util.zip.ZipFile("c:\\t.zip");
???
???java.util.Enumeration enu = zip.entries();
???
???while(enu.hasMoreElements()){
??? ?java.util.zip.ZipEntry entry = (java.util.zip.ZipEntry)enu.nextElement();
??? ?java.io.InputStream in = zip.getInputStream(entry);
??? ?
??? ?java.io.BufferedOutputStream out = new java.io.BufferedOutputStream(
??? ???new java.io.FileOutputStream("c:\\test.txt"/*+entry.getName()*/));
??? ???
??? ?byte[] b = new byte[32];
??? ?int len =0;
??? ?while((len=in.read(b))!=-1){
??? ?? out.write(b,0,len);
??? ?}
???}
??}
------------------從控制臺向文件輸入數據
java.io.BufferedReader? in = new java.io.BufferedReader(new java.io.InputStreamReader(System.in));
? ? java.io.PrintStream out =new java.io.PrintStream(new java.io.BufferedOutputStream(new java.io.FileOutputStream("test.log")));
? ?// System.setErr(out);//可以使輸入轉向
? ?// System.setOut(out);//可以使輸入轉向
? ? while(true){
? ? ?out.println(in.readLine());
? ? ?out.flush();
---------------------添加多的一個“\”表示轉義符
java.io.File f2 = new java.io.File("c:\\test\\a\\b\\c");
實現文件類型的過濾方法-------1
String[] list = f2.list();
?System.out.println (java.util.Arrays.asList(list));
?list = f2.list(
??new java.io.FilenameFilter(){
???public boolean accept(java.io.File dir,String name){
????return name.endsWith(".java");
???}?
??}
?);
----------------------------2( 多個過濾方式)
String[] list = f2.list();
? list =f2.list(
??new java.io.FilenameFilter(){
???public boolean accept(java.io.File dir,String names){
??????
????boolean java= names.endsWith(".java");
????boolean txt = names.endsWith(".txt");
????return java || txt;
???}
??}?
?);
//String[] list = f2.list();
java.util.Arrays.asList(list)將數組轉成ArrayList
--------------------------------------------------刪除有文件的目錄實用代碼
public static void delDir(java.io.File dir){
?if(dir.isFile()){
??dir.delete();
?}else{
??java.io.File[] fis = dir.listFiles();
???for(int i=0;i<fis.length;i++){
????delDir(fis[i]);
???}
??dir.delete();
?}
}
------------------------------------------------------計算文件夾大小代碼
?System.out.println ("文件大小 "+s/1024+"? kB"+" = "+(float)s/1024/1024+"M");
?public? static double len(java.io.File dir){
??double s=0,len=0;
???if(dir.isFile()){
????s=dir.length();
???}else{
????java.io.File[] file = dir.listFiles();
????for(int i=0;i<file.length;i++){
?????len+=len(file[i]);
????}
???}
???return len+s;
?}
--------------------------------------------------------幾種集合類的使用
java.util.ArraryList list=new java.util.ArraryList();
?? ??list.add("abc");
??list.size();
??list.iterator();
java.util.HashSet set = new java.util.HashSet();
??for(int i=0;i<10;i++){
???set.add("abc"+i);
??}
??
java.util.Iterator it = set.iterator();
??while(it.hasNext()){
???System.out.println (it.next());
??}
?
java.util.HashMap map = new java.util.HashMap();
??map.put(new Integer(1),"002");
??map.put(new Integer(4),"001");
??System.out.println (map.get(new Integer(1)));
??System.out.println (map.get(new Integer(4)));
??
java.util.Set keys = map.keySet();//返回一個SET集合
??it=keys.iterator();
?while(it.hasNext()){
??Object o = it.next();
?? System.out.println (o+":"+map.get(o));
?}
-------------系統屬性的操作
java.util.Properties p = new java.util.Properties();
??FileInputStream f = new FileInputStream("c:\\a.properties");
??
??p.load(f);
??System.out.println (p.get("test.author"));
??System.out.println (p.get("test.version"));
??
??p.setProperty("test.author","llldiadsfsa");
??p.setProperty("test.address","meimei");
??p.setProperty("test.version","10.0");
??
??java.io.FileOutputStream out = new FileOutputStream("c:\\a.properties");
??p.save(out,"ruanwei");
??
??//p.store(out,"test");
??out.close();
---------------------------------------------------------------未懂代碼:以后再看????////
?String str1 = args[0];
??String str2 = args[1];?????????????????
??
??if("int".equals(System.getProperty("precition"))){
???int i1 = Integer.parseInt(str1);
???int i2 = Integer.parseInt(str2);
???System.out.println ("i1"+"/"+"i2"+"="+divide(i1,i2));
??}else if("double".equals(System.getProperty("precition"))){
???double d1 = Double.parseDouble(str1);
???double d2 = Double.parseDouble(str2);
???System.out.println ("d1"+"/"+"d2"+"="+divide(d1,d2));
??}else if("你好".equals(System.getProperty("precition"))){
???System.out.println ("你好");
??}
?
?
?}
??public static int divide(int i1,int i2){
???return i1/i2;
??}
??public static double divide(double d1,double d2){
???return d1/d2;
??}
---------------------------------------------------------------------------------猜數字游戲代碼
class GuessGame{
?
?public static? void main(String[] args){
??outer:
??while(true){
????
????int num =1?+ (int)(Math.random()*100);
????int num1=20 ;
????System.out.println ("輸入數字"+num);
?????
????? ?inner:
????? ?while(num!=num1){
????? ??
????? ??java.io.BufferedReader in = new java.io.BufferedReader(
??????????new java.io.InputStreamReader(System.in));
????? ??try{
???????num1 = Integer.parseInt(in.readLine());
?????? ????if(num1>100 || num1<1){
????? ??? ??throw new java.lang.NumberFormatException();
????? ????}?
????? ????
???? ??}catch(java.io.IOException e){
????? ??? System.out.println ("io error"+e);
????? ??}catch(java.lang.NumberFormatException e2){
????? ???System.out.println ("請輸入正確的數字[1-100]");
????? ???continue ;
????? ??}
????? ???if(num>num1){
????? ????System.out.println ("is too small");
????? ???}else if(num<num1){
???? ????System.out.println ("is too large");
???? ???}else{
???? ????System.out.println ("ok");
???? ????
???? ????System.out.print ("還玩么? (y/n)");
???? ????
???? ?????try{
???? ??????if("y".equalsIgnoreCase(in.readLine())){
???? ???????continue outer;
???? ??????}
???? ?????}catch(java.io.IOException e){}
???? ???????break outer;
???? ???}
?????}
????}
??}?
??
??
}
---------------------------------------------------------------------從隨機數據取出與輸入相等的數據
static char[] getText(String s){
????int w = s.length();
????char[] cc =new char[w];
????
????int? index=0;
????while(true){
?????char? c = (char)(Math.random()*65536);
?????if(c==s.charAt(index)){
??????cc[index]=c;
??????index++;
??????if (index>=w){
???????break;
????????
??????}?
?????}
????}
???return cc;
??}
-----------------------------------------------------------------------多維數組的賦值------
??int[][] in= new int[5][];
??in[0]? = new int[]{0,1,2,3};
??in[1] = new? int[]{1,2};
--------------------------------------------------------覆蓋垃圾收集方法
public void finalize(){
?System.out.println ("000");
}
-----------------------------------------------------移位)
3>>1 正數移位 0011---》 0001? 為1(正數移位在前面加0)
-3>>1 負數移位 1011 -》1100--》1101 移位得 1110 --》1101--》1010 為-2(負數移位在前面加1)
-3>>>1? (這種移位以后再看???????????????未懂)
-
-----------描述注釋文檔----------------javadoc -d 文件絕對路徑 -author -version private/public/protected
/**
?*
?*描述學生信息
?*@author 阮衛
?*@version 1.1
?*@docroot e:\lesson\day02\indexz
?*/
/**
*無參數據構造函數
*/
/**
* 有參數據構造函數
*@param n? 表示姓名
*/
/**
*方法說明
*/
-----------------------------------------------
Integer.MIN_VALUE
Short.MAX_VALUE
-----------------------------------
//在一常量池中引用的是同一地址
????q="sss";
????w="sss";
□html頁面技巧大全
□fuhj02 發表于 2005-11-6 20:31:00
?
1. oncontextmenu="window.event.returnValue=false" 將徹底屏蔽鼠標右鍵
<table border oncontextmenu=return(false)><td>no</table> 可用于Table
2. <body onselectstart="return false"> 取消選取、防止復制
3. onpaste="return false" 不準粘貼
4. oncopy="return false;" oncut="return false;" 防止復制
5. <link rel="Shortcut Icon" href="favicon.ico"> IE地址欄前換成自己的圖標
6. <link rel="Bookmark" href="favicon.ico"> 可以在收藏夾中顯示出你的圖標
7. <input style="ime-mode:disabled"> 關閉輸入法
8. 永遠都會帶著框架
<script language="JavaScript"><!--
if (window == top)top.location.href = "frames.htm"; //frames.htm為框架網頁
// --></script>
9. 防止被人frame
<SCRIPT LANGUAGE=J***ASCRIPT><!--
if (top.location != self.location)top.location=self.location;
// --></SCRIPT>
10. <noscript><iframe src="/*.html>";</iframe></noscript> 網頁將不能被另存為
11. <input type=button value=查看網頁源代碼
onclick="window.location = ''view-source:''+ ''http://www.csdn.net/''">
12. 怎樣通過asp的手段來檢查來訪者是否用了代理
<% if Request.ServerVariables("HTTP_X_FORWARDED_FOR")<>"" then
response.write "<font color=#FF0000>您通過了代理服務器,"& _
"真實的IP為"&Request.ServerVariables("HTTP_X_FORWARDED_FOR")
end if
%>
13. 取得控件的絕對位置
//Javascript
<script language="Javascript">
function getIE(e){
var t=e.offsetTop;
var l=e.offsetLeft;
while(e=e.offsetParent){
t+=e.offsetTop;
l+=e.offsetLeft;
}
alert("top="+t+"\nleft="+l);
}
</script>
//VBScript
<script language="VBScript"><!--
function getIE()
dim t,l,a,b
set a=document.all.img1
t=document.all.img1.offsetTop
l=document.all.img1.offsetLeft
while a.tagName<>"BODY"
set a = a.offsetParent
t=t+a.offsetTop
l=l+a.offsetLeft
wend
msgbox "top="&t&chr(13)&"left="&l,64,"得到控件的位置"
end function
--></script>
14. 光標是停在文本框文字的最后
<script language="javascript">
function cc()
{
var e = event.srcElement;
var r =e.createTextRange();
r.moveStart(''character'',e.value.length);
r.collapse(true);
r.select();
}
</script>
<input type=text name=text1 value="123" onfocus="cc()">
15. 判斷上一頁的來源
asp:
request.servervariables("HTTP_REFERER")
java script:
document.referrer
16. 最小化、最大化、關閉窗口
<object id=hh1 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">
<param name="Command" value="Minimize"></object>
<object id=hh2 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">
<param name="Command" value="Maximize"></object>
<OBJECT id=hh3 classid="clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11">
<PARAM NAME="Command" VALUE="Close"></OBJECT>
<input type=button value=最小化 onclick=hh1.Click()>
<input type=button value=最大化 onclick=hh2.Click()>
<input type=button value=關閉 onclick=hh3.Click()>
本例適用于IE
17.
<%
''定義數據庫連接的一些常量
Const adOpenForwardOnly = 0 ''游標只向前瀏覽記錄,不支持分頁、Recordset、BookMark
Const adOpenKeyset = 1 ''鍵集游標,其他用戶對記錄說做的修改將反映到記錄集中,但其他用戶增加或刪除記錄不會反映到記錄集中。支持分頁、Recordset、BookMark
Const adOpenDynamic = 2 ''動態游標功能最強,但耗資源也最多。用戶對記錄說做的修改,增加或刪除記錄都將反映到記錄集中。支持全功能瀏覽(ACCESS不支持)。
Const adOpenStatic = 3 ''靜態游標,只是數據的一個快照,用戶對記錄說做的修改,增加或刪除記錄都不會反映到記錄集中。支持向前或向后移動
Const adLockReadOnly = 1 ''鎖定類型,默認的,只讀,不能作任何修改
Const adLockPessimistic = 2 ''當編輯時立即鎖定記錄,最安全的方式
Const adLockOptimistic = 3 ''只有在調用Update方法時才鎖定記錄集,而在此前的其他操作仍可對當前記錄進行更改、插入和刪除等
Const adLockBatchOptimistic = 4 ''當編輯時記錄不會被鎖定,而更改、插入和刪除是在批處理方式下完成的
Const adCmdText = &H0001
Const adCmdTable = &H0002
%>
18. 網頁不會被緩存
HTM網頁
<META HTTP-EQUIV="pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate">
<META HTTP-EQUIV="expires" CONTENT="Wed, 26 Feb 1997 08:21:57 GMT">
或者<META HTTP-EQUIV="expires" CONTENT="0">
ASP網頁
Response.Expires = -1
Response.ExpiresAbsolute = Now() - 1
Response.cachecontrol = "no-cache"
PHP網頁
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Cache-Control: no-cache, must-revalidate");
header("Pragma: no-cache");
19. 檢查一段字符串是否全由數字組成
<script language="Javascript"><!--
function checkNum(str){return str.match(/\D/)==null}
alert(checkNum("1232142141"))
alert(checkNum("123214214a1"))
// --></script>
20. 獲得一個窗口的大小
document.body.clientWidth,document.body.clientHeight
21. 怎么判斷是否是字符
if (/[^\x00-\xff]/g.test(s)) alert("含有漢字");
else alert("全是字符");
22.TEXTAREA自適應文字行數的多少
<textarea rows=1 name=s1 cols=27 onpropertychange="this.style.posHeight=this.scrollHeight">
頁面很簡單,就是一個文本框keyword和一個圖片按鈕doit,功能是,點擊doit這個圖片彈出新窗口顯示查找的結果。
我原來做法是在按鈕的doit_click過程中使用response.write("<script>window.open('search.aspx?keywork="&keyword.text&"',_blank)</script>")
功能是實現了,可就是會被廣告攔截程序攔掉。
后來又使用onclick="window.open('search.aspx')"的方式來打開,用session("keyword")來傳遞參數。但碰到個問題:我在doit_click里給session("keyword")賦值,可oncick比doit_click先執行,即先打開新頁面,再給session賦值,這就使查找的關鍵字是前一次輸入的keyword。又不能解決問題。
A:
在onclick的里面獲取文本框的值,然后作為url參數傳到search.aspx
var keyword = document.getElementById('Keyword');
window.open('search.aspx?Keyword=' + encodeURI(var.value));
////
Q:
datagrid超鏈接打開定制新窗口的問題時出現的錯誤????
DataNavigateUrlFormatString="Javascript:window.open('CourseDetails.aspx?CourseCode={0}','','width=600,height=400,toolbar=0,menubar=0')"
但點擊鏈接后除了彈出想要得窗口外,另彈出一個窗口。該窗口頁面只有[object]字樣,窗口標題為Javascript:window.open('CourseDetails.aspx?CourseCode={0}','','width=600,height=...
A:
private void projectinfo_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
? {
??
?? if(e.Item.ItemType==ListItemType.Item||e.Item.ItemType==ListItemType.AlternatingItem)
?? {
???
???? //邦定連接字段
???? string NavigaterUrl = PargetUrl+"?id="+e.Item.Cells[1].Text;
???? //定制客戶端屬性
???? StringBuilder ClientTitle = new StringBuilder();
???? ClientTitle.Append("this.bgColor='#ffefe5'");
???? e.Item.Attributes.Add("onmouseover",ClientTitle.ToString());
???? e.Item.Attributes.Add("onmouseout","this.bgColor='#ffffff'");
???? //e.Item.Cells[0].Attributes.Add("onclick","javascript:show()");
???? e.Item.Attributes.Add("onclick","javascript:window.open('"+NavigaterUrl+"','MainFrameSetMain'),this.bgColor='#C1D2EE'");
???? //不換行顯示
????
???
????
???
?? }
?
? }
///
誰幫我用javascript寫一個打開一個340*340的新窗口的程序。
A:window.open('a.aspx','','toolbar,menubar,scrollbars,resizable,status,location,directories,copyhistory,height=340,width=340')
window.open('a.aspx','','toolbar=no, menubar=no, scrollbars=no, resizable=1, location=no, status=no',height=340,width=340');
所有的彈出廣告都是這樣做的,看看新浪的主頁就知道了。
<script language=javascript>
<!-- Hide
var newWindow = null
function windowOpener(loadpos)
{??????
??????? if (! newWindow || newWindow.closed)
??????? {
??????? newWindow = window.open(loadpos,"surveywin","toolbar,resizable,scrollbars,dependent,width=400,height=280");
??????? }else
??????? {
??????????????? newWindow.focus();
??????? }
}
//end-->
</SCRIPT>
///
Q:
請教關于window.open的問題。我在驗證后用window.open打開了新窗口,怎么把現在的窗口關閉呢?謝謝! Response.Write("<script language='javascript'>window.open('SystemConfig/Index.aspx','','width=1012,height=710,left=0,top=0,resizable=yes');window.close();</" + "script>");
這樣用window.close()會彈出提示框,提示是不是關閉,請問怎么才能不提示就關閉呢?或是通過別的方法。謝謝@!
A:
window.opener=null;
window.close();
A2:
Response.Write("<script language='javascript'>window.open('SystemConfig/Index.aspx','','width=1012,height=710,left=0,top=0,resizable=yes');window.opener=null;window.close();</" + "script>");
////
open
打開一個新窗口,并裝載URL指定的文檔,或裝載一個空白文檔,如果沒提供URL的話。
適用于
窗口
語法
widow = object.open([URL[,name[,features[,replace]]]])
參數???????? 說?? 明
URL???? 規定要顯示的文檔URL的串。如果規定了URL,就顯示帶有about:blank的新窗口。name選項。規定窗口名字的串。這個名字用于FORM上的或用于A。選項。規定顯示窗口裝飾物的串。
下面的表列出所支持的特征語法說明
fullscreen={yes | no | 1 | 0 }規定是在全屏幕上還是在正常窗口中顯示瀏覽器。默認值是no。使用全屏幕模式要當心。因為這種模式把瀏覽器的標題欄和菜單都隱蔽起來,你應當提供一個按鈕或其他線索,幫助用戶關閉這個窗口。Alt+F4也關閉這個新窗口。
channelmode=???????? { yes | no | 1 | 0 }規定是否以劇場模式顯示窗口,并顯示通道帶。
toolbar={yes | no | 1 | 0 }規定是否顯示瀏覽器toolbar、makingbutton,例如可用的Back、Forward、Stop
location={yes | no | 1 | 0 }規定是否顯示用于把URL直接鍵入瀏覽器的輸入字段
directories={yes | no | 1 | 0 }規定是否添加目錄按鈕,默認值是no
status={yes | no | 1 | 0 }規定是否在窗口底部添加狀態條。默認是no
menubar={yes | no | 1 | 0 }規定是否顯示菜單條。默認是no
scrollbars={yes | no | 1 | 0 }規定是否顯示水平和垂直滾動條。默認是no
resizeble={yes | no | 1 | 0 }規定是否在窗口的角落上顯示重定尺寸處理程序
width=number設置窗口的寬度,單位是像素
height=number規定窗口的高度,單位是像素。最小值是100
top=number規定頂位置,單位是像素。這個值是相對于屏幕的左上角的
left=number規定左位置,單位是像素。這個值是相對于屏幕左上角的
replace選項。是一個布爾值,規定要裝入新頁面上的URL是否在窗口瀏覽歷史中要建立一個新條目,或者取代瀏覽歷史中的當前條目。如果是真,就不建立新歷史條目。
返回值
返回一個到新窗口的引用。
使用這個引用,在新窗口上腳本屬性和方法上。說明新窗口的一個名字可以作為一種形式或一個A元素的目標。按照默認,open( )方法創建一個窗口。這個窗口有默認寬度和高度、標準的菜單、工具條,和其他Internet Explorer特征。你可以使用特征參數改變這組特征。這個參數是由一個或多個特征設定組成的串。替換參數便控制新窗口是否放到瀏覽器歷史列表中。作為例子,下邊創建一個包含Sample.htm的新窗口。新窗口為200乘400像素,有一個狀態條,但是沒有工具條、菜單或地址字段。
window.open("ample.html",null,"height=200,width=400,status=yes,toolbar=no,menubar=no,location=no");
/////Q:
在datagird中,在鏈接字段上面點擊彈出窗口,up者有分
<asp:HyperLinkColumn Text=">>GO" DataNavigateUrlField="OperId" DataNavigateUrlFormatString="javascript:showModalDialog()"></asp:HyperLinkColumn>
這樣可以實現彈出窗口,請問用window.open,和showModalDialog怎么實現?然后如何新窗口中彈出對話框?
A:
後臺:
for (int j = 0; j < dg.Items.Count; j ++)
??? {
???? str1="MM_openBrWindow('06digital_view.aspx?e='"+dg.DataKeys[j].ToString()+",'作品瀏灠','width=550,height=400')";
???? hlink = (HyperLink)dg.Items[j].Cells[4].FindControl("hlink");
???? hlink.Attributes.Add("OnClick",str1);
??? }
前臺:
?<meta http-equiv="Content-Type" content="text/html; charset=big5">
?? <script language="JavaScript">
<!--
function MM_openBrWindow(theURL,winName,features) { //v2.0
? window.open(theURL,winName,features);
}
//-->
?? </script>
A2:
如果用DataNavigateUrlFormatString彈出窗口效果不好的話,可以使用以下方法:
<columns>?????
?<asp:TemplateColumn runat="server">
?<itemtemplate>??????? <a href='' onClick='return f_open1("<%# DataBinder.Eval(Container.DataItem,"filename")%>")'><%# DataBinder.Eval(Container.DataItem,"title") %></a>
?</itemtemplate>
<SCRIPT language="JavaScript">
function f_open1(name)
{
window.open('infoshow.aspx?name='+name,'','scrollbars=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=yes,top=0, left=0,width=480%,height=400%');
return false;
window.opener=null;
window.close();
}
</SCRIPT>
//
我的在aspx里寫,不在.cs里
<asp:HyperLinkColumn Text=">>GO" NavigateUrl="javascript:window.open('a.aspx?id=<%# DataBinder.Eval(Container.DataItem,"OperId")%>','','toolbar=no');"></asp:HyperLinkColumn>
<asp:HyperLinkColumn Text=">>GO" DataNavigateUrlField="OperId" DataNavigateUrlFormatString="javascript:window.open('a.aspx?id={0}','','toolbar=no');"></"></asp:HyperLinkColumn>
/////
用datagrid的超級鏈接打開新頁面,在新頁面修改數據后怎么刷新父頁面?
我使用了Response.Write("<script language='javascript'>window.parent.location.reload();</script>");
卻不好用?為什么?
Response.Write("<script language='javascript'>self.close();</script>");
可以執行!
A1:
如果你是用Javascript的window.open()方法打開的,可以試試:
window.opener.location.reload();
如果你是用超鏈接 <a href="mypage.aspx" target="_blank">在新窗口打開</a> 這樣打開的,那么兩個窗口之間沒有任何關系,所以無法實現刷新打開新頁面的窗口的要求。
A2:
使用Response.Write("<script language='javascript'>window.opener.location.href = window.opener.location.href;window.close();</script>");
A2:
這個問題,呵呵~~~~其實是老問題了~~~~~
1 首先如果你父頁面中,提交過,有本頁提交,即IsPostBack = ture .那么子窗體中用javaScript 的
window.opener.location.reload();方法就會出現IE討厭的網頁刷新重試按鈕.
2 .除非你父窗體中沒有本頁提交,都是通過href = ....._blank 出去的,在子頁面中使用
reload()是沒有問題.
A3:
這個問題我這幾天在研究,關于刷新父頁面的法子是可以辦到的。我是使用打開模態對話框提交自動關閉然后自動刷新父頁面。
因為我不知道你說的“用datagrid的超級鏈接”這個鏈接文本是數據綁定的還是固定的鏈接。這兩個鏈接要用到不同的事件處理模塊。
假設你的這個鏈接是你的DataGrid的第三列,是修改按鈕。代碼如下:
html代碼中加入:
<script language="javascript">
<!--
? function OpenEditWin(strID)
? {
???? var url; // 定義你要打開的頁面位置,假設是editdata.aspx
???? url = 'editdata.aspx?ID=" + strID;
???? var me;
???? // 把父頁面窗口對象當作參數傳遞到對話框中,以便對話框操縱父頁自動刷新。
???? me = window;
???? // 打開對跨框的第三個參數要設定與editdata.aspx一樣的大小。
???? window.showModalDialog(url,me,'dialogWidth:580px;dialogHeight:520px;help:no;status:no')
?? }
//-->
</script>
上面的js代碼是讓DataGrid的超鏈接調用的,參數是查詢字符串關鍵字,讓editdata.aspx獲得。
然后是后臺代碼:
假設使用<asp:HyperLink)標簽,name 是lnkEdit
首先必須在“Web 窗體設計器生成的代碼”的“InitializeComponent()”中加入DataGrid的事件處理程序(DataGrid名稱為MyDataGrid):
this.MyDataGrid.ItemDataBound += new DataGridItemEventHandler(this.MyDataGrid_ItemDataBound);
然后vs.net會自動生成一個MyDataGrid_ItemCreated方法,在里面添加:
private void MyDataGrid_ItemDataBound(object sender, DataGridItemEventArgs e)
{
??? if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
??? {
??????? for(int i=0;i<MyDataGrid.Items.Count;i++) // 循環查找所有DataGrid所有行
??????? {
???????? HyperLink lnk;
???????? lnk = (HyperLink)MyDataGrid.Items[i].Cells[2].FindControl("lnkEdit");
???????? // 現在,找到了鏈接,可以加東西了。
???????? // 首先獲得記錄主健
???????? string str = MyDataGrid.DataKeys[i].ToString();
???????? lnk.NavigateUrl = "#"; //表示內部鏈接
???????? // 注意,下面這行代碼調用寫好的js,并且把參數傳遞進去。
???????? lnk.Attributes.Add("onclick","javascript:OpenEditWin('" + str + "')");
???????? }
??? }
上面的方法就是在DataGrid數據綁定后,強行修改鏈接字段的內容。
下面是dataedit.aspx的內容:
這個頁面實際上是一個模態對話框,這種對話框要注意兩個難點:
1 提交自動打開新窗口
2 對父窗口的引用無效(即使用window.opener操作無效)
接上:
解決第一個問題花了我好長時間,我在網上查找了好多資料,解決辦法無非是下面兩種:
1 在<head></head>內加入:<base target="_self">
2 在打開的模態對話框中使用<iframe>框架,在框架內使用.aspx文件,文件的提交target使用<iframe>的名稱。即模態對話框不直接打開.aspx文件,而是打開含有框架的文件,在框架里面使用aspx文件。
以上兩種辦法我都用了,不管用。第一種辦法我用了,表單提交的時候仍然打開新窗口。第二種辦法也不可取,因為我要向模態對話框打開的文件傳遞查詢字符串,而這個文件無法把這個字符串傳遞到框架內包含的文件中。
我解決這個問題還是使用js腳本,模態對話框直接打開.aspx文件,正常使用.aspx?ID=XXX這樣的方式,在這個.aspx文件中加入js代碼:
<script language="javascript">
<!--
?? function onsubmit() // 定義表單提交事件發生的時候怎樣處理
?? {
????? document.Form1.target="_self";
?? }
//-->
</script>
上面的代碼就是當表單提交的時候強制提交目標為本頁,即使用對話框處理提交,而不是打開新頁面。我注意到了,所有模態對話框自動打開新頁面都是標單提交造成的。
然后就可以加入<asp:button>控件,處理數據庫操作了,操作完畢以后,與貼主一樣,向頁面寫入js代碼,關閉本對話框并刷新父頁面
后臺代碼
private void btnSubmit_Click(object sender,EvengArgs e)
{
?? // 前面是數據庫操作
?? // 成功后,寫
?? Response.Write("<script language=\"javascript\">\r\n");
?? Response.Write("<!--\r\n");
?? Response.Write("if(dialogArguments != null){\r\n");
?? // 注意上面的dialogArguments,就是父頁面showModalDialog()的第二個參數。
?? // 就是父頁面的window對象引用。
?? Response.Write("dialogArguments.location.reload(true);\r\n");
?? // 上面就是刷新父頁的代碼,相當于在父頁上使用
?? // window.location.reload(true);代碼
?? // Response.Write("window.close();}"); // 關閉對話框
?? // Response.Write("http://-->\r\n</script>"); //關閉腳本塊
}
上面的代碼就是關閉對話框和刷新父頁的代碼,這段代碼也可以直接寫入editdata.aspx的html中,然后在后臺cs中調用。
對不起,代碼有點錯。
最后兩行代碼
// Response.Write("window.close();}"); // 關閉對話框
// Response.Write("http://-->\r\n</script>"); //關閉腳本塊
不是注釋,應該是
?Response.Write("window.close();}"); // 關閉對話框
?Response.Write("http://-->\r\n</script>"); //關閉腳本塊
?
<HTML>
? <HEAD>
??? <title>WEB頁面導出為EXCEL文檔的方法
??? </title>
? </HEAD>
<body>
<BR>
<table id = "PrintA" width="100%" border="1" cellspacing="0" cellpadding="0" bgcolor = "#61FF13">
<TR style="text-align : center;">
?<TD>單元格A</TD>
?<TD>單元格A</TD>
?<TD>單元格A</TD>
?<TD>單元格A</TD>
</TR>
<TR>
?<TD colSpan=4 style="text-align : center;"><font color="BLUE" face="Verdana">單元格合并行A</FONT></TD>
</TR>
</TABLE>
<BR>
<table id = "PrintB" width="100%" border="1" cellspacing="0" cellpadding="0">
<TR style="text-align : center;">
?<TD>單元格B</TD>
?<TD>單元格B</TD>
?<TD>單元格B</TD>
?<TD>單元格B</TD>
</TR>
<TR>
?<TD colSpan=4 style="text-align : center;">單元格合并行B</TD>
</TR>
</TABLE>
<br><br><br>
<input type="button" onclick="javascript:AllAreaWord();" value="導出頁面指定區域內容到Word">
<input type="button" onclick="javascript:AllAreaExcel();" value="導出頁面指定區域內容到Excel">
<input type="button" onclick="javascript:CellAreaExcel();" value="導出表單單元格內容到Excel">
<SCRIPT LANGUAGE="javascript">
?//指定頁面區域內容導入Excel
?function AllAreaExcel()
?{
? var oXL = new ActiveXObject("Excel.Application");
? var oWB = oXL.Workbooks.Add();
? var oSheet = oWB.ActiveSheet;?
? var sel=document.body.createTextRange();
? sel.moveToElementText(PrintA);
? sel.select();
? sel.execCommand("Copy");
? oSheet.Paste();
? oXL.Visible = true;
?}
?//指定頁面區域“單元格”內容導入Excel
?function CellAreaExcel()
?{
? var oXL = new ActiveXObject("Excel.Application");
? var oWB = oXL.Workbooks.Add();
? var oSheet = oWB.ActiveSheet;
? var Lenr = PrintA.rows.length;
? for (i=0;i<Lenr;i++)
? {
?? var Lenc = PrintA.rows(i).cells.length;
?? for (j=0;j<Lenc;j++)
?? {
??? oSheet.Cells(i+1,j+1).value = PrintA.rows(i).cells(j).innerText;
?? }
? }
? oXL.Visible = true;
?}
?//指定頁面區域內容導入Word
?function AllAreaWord()
?{
? var oWD = new ActiveXObject("Word.Application");
? var oDC = oWD.Documents.Add("",0,1);
? var oRange =oDC.Range(0,1);
? var sel = document.body.createTextRange();
? sel.moveToElementText(PrintA);
? sel.select();
? sel.execCommand("Copy");
? oRange.Paste();
? oWD.Application.Visible = true;
? //window.close();
?}
</SCRIPT>
</body></html>
Java實現漢字轉換為拼音?
?
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.Set;
/**
?*
?漢字轉化為全拼
?*
?JDK版本:?1.4
public class CnToSpell {
??? private static LinkedHashMap spellMap = null;
??? static {
??????? if (spellMap == null) {
??????????? spellMap = new LinkedHashMap(400);
??????? }
??????? initialize();
??????? System.out.println("Chinese transfer Spell Done.");
??? }
??? private CnToSpell() {
??? }
??? private static void spellPut(String spell, int ascii) {
??????? spellMap.put(spell, new Integer(ascii));
??? }
??? private static void initialize() {
??????? spellPut("a", -20319);
??????? spellPut("ai", -20317);
??????? spellPut("an", -20304);
??????? spellPut("ang", -20295);
??????? spellPut("ao", -20292);
??????? spellPut("ba", -20283);
??????? spellPut("bai", -20265);
??????? spellPut("ban", -20257);
??????? spellPut("bang", -20242);
??????? spellPut("bao", -20230);
??????? spellPut("bei", -20051);
??????? spellPut("ben", -20036);
??????? spellPut("beng", -20032);
??????? spellPut("bi", -20026);
??????? spellPut("bian", -20002);
??????? spellPut("biao", -19990);
??????? spellPut("bie", -19986);
??????? spellPut("bin", -19982);
??????? spellPut("bing", -19976);
??????? spellPut("bo", -19805);
??????? spellPut("bu", -19784);
??????? spellPut("ca", -19775);
??????? spellPut("cai", -19774);
??????? spellPut("can", -19763);
??????? spellPut("cang", -19756);
??????? spellPut("cao", -19751);
??????? spellPut("ce", -19746);
??????? spellPut("ceng", -19741);
??????? spellPut("cha", -19739);
??????? spellPut("chai", -19728);
??????? spellPut("chan", -19725);
??????? spellPut("chang", -19715);
??????? spellPut("chao", -19540);
??????? spellPut("che", -19531);
??????? spellPut("chen", -19525);
??????? spellPut("cheng", -19515);
??????? spellPut("chi", -19500);
??????? spellPut("chong", -19484);
??????? spellPut("chou", -19479);
??????? spellPut("chu", -19467);
??????? spellPut("chuai", -19289);
??????? spellPut("chuan", -19288);
??????? spellPut("chuang", -19281);
??????? spellPut("chui", -19275);
??????? spellPut("chun", -19270);
??????? spellPut("chuo", -19263);
??????? spellPut("ci", -19261);
??????? spellPut("cong", -19249);
??????? spellPut("cou", -19243);
??????? spellPut("cu", -19242);
??????? spellPut("cuan", -19238);
??????? spellPut("cui", -19235);
??????? spellPut("cun", -19227);
??????? spellPut("cuo", -19224);
??????? spellPut("da", -19218);
??????? spellPut("dai", -19212);
??????? spellPut("dan", -19038);
??????? spellPut("dang", -19023);
??????? spellPut("dao", -19018);
??????? spellPut("de", -19006);
??????? spellPut("deng", -19003);
??????? spellPut("di", -18996);
??????? spellPut("dian", -18977);
??????? spellPut("diao", -18961);
??????? spellPut("die", -18952);
??????? spellPut("ding", -18783);
??????? spellPut("diu", -18774);
??????? spellPut("dong", -18773);
??????? spellPut("dou", -18763);
??????? spellPut("du", -18756);
??????? spellPut("duan", -18741);
??????? spellPut("dui", -18735);
??????? spellPut("dun", -18731);
??????? spellPut("duo", -18722);
??????? spellPut("e", -18710);
??????? spellPut("en", -18697);
??????? spellPut("er", -18696);
??????? spellPut("fa", -18526);
??????? spellPut("fan", -18518);
??????? spellPut("fang", -18501);
??????? spellPut("fei", -18490);
??????? spellPut("fen", -18478);
??????? spellPut("feng", -18463);
??????? spellPut("fo", -18448);
??????? spellPut("fou", -18447);
??????? spellPut("fu", -18446);
??????? spellPut("ga", -18239);
??????? spellPut("gai", -18237);
??????? spellPut("gan", -18231);
??????? spellPut("gang", -18220);
??????? spellPut("gao", -18211);
??????? spellPut("ge", -18201);
??????? spellPut("gei", -18184);
??????? spellPut("gen", -18183);
??????? spellPut("geng", -18181);
??????? spellPut("gong", -18012);
??????? spellPut("gou", -17997);
??????? spellPut("gu", -17988);
??????? spellPut("gua", -17970);
??????? spellPut("guai", -17964);
??????? spellPut("guan", -17961);
??????? spellPut("guang", -17950);
??????? spellPut("gui", -17947);
??????? spellPut("gun", -17931);
??????? spellPut("guo", -17928);
??????? spellPut("ha", -17922);
??????? spellPut("hai", -17759);
??????? spellPut("han", -17752);
??????? spellPut("hang", -17733);
??????? spellPut("hao", -17730);
??????? spellPut("he", -17721);
??????? spellPut("hei", -17703);
??????? spellPut("hen", -17701);
??????? spellPut("heng", -17697);
??????? spellPut("hong", -17692);
??????? spellPut("hou", -17683);
??????? spellPut("hu", -17676);
??????? spellPut("hua", -17496);
??????? spellPut("huai", -17487);
??????? spellPut("huan", -17482);
??????? spellPut("huang", -17468);
??????? spellPut("hui", -17454);
??????? spellPut("hun", -17433);
??????? spellPut("huo", -17427);
??????? spellPut("ji", -17417);
??????? spellPut("jia", -17202);
??????? spellPut("jian", -17185);
??????? spellPut("jiang", -16983);
??????? spellPut("jiao", -16970);
??????? spellPut("jie", -16942);
??????? spellPut("jin", -16915);
??????? spellPut("jing", -16733);
??????? spellPut("jiong", -16708);
??????? spellPut("jiu", -16706);
??????? spellPut("ju", -16689);
??????? spellPut("juan", -16664);
??????? spellPut("jue", -16657);
??????? spellPut("jun", -16647);
??????? spellPut("ka", -16474);
??????? spellPut("kai", -16470);
??????? spellPut("kan", -16465);
??????? spellPut("kang", -16459);
??????? spellPut("kao", -16452);
??????? spellPut("ke", -16448);
??????? spellPut("ken", -16433);
??????? spellPut("keng", -16429);
??????? spellPut("kong", -16427);
??????? spellPut("kou", -16423);
??????? spellPut("ku", -16419);
??????? spellPut("kua", -16412);
??????? spellPut("kuai", -16407);
??????? spellPut("kuan", -16403);
??????? spellPut("kuang", -16401);
??????? spellPut("kui", -16393);
??????? spellPut("kun", -16220);
??????? spellPut("kuo", -16216);
??????? spellPut("la", -16212);
??????? spellPut("lai", -16205);
??????? spellPut("lan", -16202);
??????? spellPut("lang", -16187);
??????? spellPut("lao", -16180);
??????? spellPut("le", -16171);
??????? spellPut("lei", -16169);
??????? spellPut("leng", -16158);
??????? spellPut("li", -16155);
??????? spellPut("lia", -15959);
??????? spellPut("lian", -15958);
??????? spellPut("liang", -15944);
??????? spellPut("liao", -15933);
??????? spellPut("lie", -15920);
??????? spellPut("lin", -15915);
??????? spellPut("ling", -15903);
??????? spellPut("liu", -15889);
??????? spellPut("long", -15878);
??????? spellPut("lou", -15707);
??????? spellPut("lu", -15701);
??????? spellPut("lv", -15681);
??????? spellPut("luan", -15667);
??????? spellPut("lue", -15661);
??????? spellPut("lun", -15659);
??????? spellPut("luo", -15652);
??????? spellPut("ma", -15640);
??????? spellPut("mai", -15631);
??????? spellPut("man", -15625);
??????? spellPut("mang", -15454);
??????? spellPut("mao", -15448);
??????? spellPut("me", -15436);
??????? spellPut("mei", -15435);
??????? spellPut("men", -15419);
??????? spellPut("meng", -15416);
??????? spellPut("mi", -15408);
??????? spellPut("mian", -15394);
??????? spellPut("miao", -15385);
??????? spellPut("mie", -15377);
??????? spellPut("min", -15375);
??????? spellPut("ming", -15369);
??????? spellPut("miu", -15363);
??????? spellPut("mo", -15362);
??????? spellPut("mou", -15183);
??????? spellPut("mu", -15180);
??????? spellPut("na", -15165);
??????? spellPut("nai", -15158);
??????? spellPut("nan", -15153);
??????? spellPut("nang", -15150);
??????? spellPut("nao", -15149);
??????? spellPut("ne", -15144);
??????? spellPut("nei", -15143);
??????? spellPut("nen", -15141);
??????? spellPut("neng", -15140);
??????? spellPut("ni", -15139);
??????? spellPut("nian", -15128);
??????? spellPut("niang", -15121);
??????? spellPut("niao", -15119);
??????? spellPut("nie", -15117);
??????? spellPut("nin", -15110);
??????? spellPut("ning", -15109);
??????? spellPut("niu", -14941);
??????? spellPut("nong", -14937);
??????? spellPut("nu", -14933);
??????? spellPut("nv", -14930);
??????? spellPut("nuan", -14929);
??????? spellPut("nue", -14928);
??????? spellPut("nuo", -14926);
??????? spellPut("o", -14922);
??????? spellPut("ou", -14921);
??????? spellPut("pa", -14914);
??????? spellPut("pai", -14908);
??????? spellPut("pan", -14902);
??????? spellPut("pang", -14894);
??????? spellPut("pao", -14889);
??????? spellPut("pei", -14882);
??????? spellPut("pen", -14873);
??????? spellPut("peng", -14871);
??????? spellPut("pi", -14857);
??????? spellPut("pian", -14678);
??????? spellPut("piao", -14674);
??????? spellPut("pie", -14670);
??????? spellPut("pin", -14668);
??????? spellPut("ping", -14663);
??????? spellPut("po", -14654);
??????? spellPut("pu", -14645);
??????? spellPut("qi", -14630);
??????? spellPut("qia", -14594);
??????? spellPut("qian", -14429);
??????? spellPut("qiang", -14407);
??????? spellPut("qiao", -14399);
??????? spellPut("qie", -14384);
??????? spellPut("qin", -14379);
??????? spellPut("qing", -14368);
??????? spellPut("qiong", -14355);
??????? spellPut("qiu", -14353);
??????? spellPut("qu", -14345);
??????? spellPut("quan", -14170);
??????? spellPut("que", -14159);
??????? spellPut("qun", -14151);
??????? spellPut("ran", -14149);
??????? spellPut("rang", -14145);
??????? spellPut("rao", -14140);
??????? spellPut("re", -14137);
??????? spellPut("ren", -14135);
??????? spellPut("reng", -14125);
??????? spellPut("ri", -14123);
??????? spellPut("rong", -14122);
??????? spellPut("rou", -14112);
??????? spellPut("ru", -14109);
??????? spellPut("ruan", -14099);
??????? spellPut("rui", -14097);
??????? spellPut("run", -14094);
??????? spellPut("ruo", -14092);
??????? spellPut("sa", -14090);
??????? spellPut("sai", -14087);
??????? spellPut("san", -14083);
??????? spellPut("sang", -13917);
??????? spellPut("sao", -13914);
??????? spellPut("se", -13910);
??????? spellPut("sen", -13907);
??????? spellPut("seng", -13906);
??????? spellPut("sha", -13905);
??????? spellPut("shai", -13896);
??????? spellPut("shan", -13894);
??????? spellPut("shang", -13878);
??????? spellPut("shao", -13870);
??????? spellPut("she", -13859);
??????? spellPut("shen", -13847);
??????? spellPut("sheng", -13831);
??????? spellPut("shi", -13658);
??????? spellPut("shou", -13611);
??????? spellPut("shu", -13601);
??????? spellPut("shua", -13406);
??????? spellPut("shuai", -13404);
??????? spellPut("shuan", -13400);
??????? spellPut("shuang", -13398);
??????? spellPut("shui", -13395);
??????? spellPut("shun", -13391);
??????? spellPut("shuo", -13387);
??????? spellPut("si", -13383);
??????? spellPut("song", -13367);
??????? spellPut("sou", -13359);
??????? spellPut("su", -13356);
??????? spellPut("suan", -13343);
??????? spellPut("sui", -13340);
??????? spellPut("sun", -13329);
??????? spellPut("suo", -13326);
??????? spellPut("ta", -13318);
??????? spellPut("tai", -13147);
??????? spellPut("tan", -13138);
??????? spellPut("tang", -13120);
??????? spellPut("tao", -13107);
??????? spellPut("te", -13096);
??????? spellPut("teng", -13095);
??????? spellPut("ti", -13091);
??????? spellPut("tian", -13076);
??????? spellPut("tiao", -13068);
??????? spellPut("tie", -13063);
??????? spellPut("ting", -13060);
??????? spellPut("tong", -12888);
??????? spellPut("tou", -12875);
??????? spellPut("tu", -12871);
??????? spellPut("tuan", -12860);
??????? spellPut("tui", -12858);
??????? spellPut("tun", -12852);
??????? spellPut("tuo", -12849);
??????? spellPut("wa", -12838);
??????? spellPut("wai", -12831);
??????? spellPut("wan", -12829);
??????? spellPut("wang", -12812);
??????? spellPut("wei", -12802);
??????? spellPut("wen", -12607);
??????? spellPut("weng", -12597);
??????? spellPut("wo", -12594);
??????? spellPut("wu", -12585);
??????? spellPut("xi", -12556);
??????? spellPut("xia", -12359);
??????? spellPut("xian", -12346);
??????? spellPut("xiang", -12320);
??????? spellPut("xiao", -12300);
??????? spellPut("xie", -12120);
??????? spellPut("xin", -12099);
??????? spellPut("xing", -12089);
??????? spellPut("xiong", -12074);
??????? spellPut("xiu", -12067);
??????? spellPut("xu", -12058);
??????? spellPut("xuan", -12039);
??????? spellPut("xue", -11867);
??????? spellPut("xun", -11861);
??????? spellPut("ya", -11847);
??????? spellPut("yan", -11831);
??????? spellPut("yang", -11798);
??????? spellPut("yao", -11781);
??????? spellPut("ye", -11604);
??????? spellPut("yi", -11589);
??????? spellPut("yin", -11536);
??????? spellPut("ying", -11358);
??????? spellPut("yo", -11340);
??????? spellPut("yong", -11339);
??????? spellPut("you", -11324);
??????? spellPut("yu", -11303);
??????? spellPut("yuan", -11097);
??????? spellPut("yue", -11077);
??????? spellPut("yun", -11067);
??????? spellPut("za", -11055);
??????? spellPut("zai", -11052);
??????? spellPut("zan", -11045);
??????? spellPut("zang", -11041);
??????? spellPut("zao", -11038);
??????? spellPut("ze", -11024);
??????? spellPut("zei", -11020);
??????? spellPut("zen", -11019);
??????? spellPut("zeng", -11018);
??????? spellPut("zha", -11014);
??????? spellPut("zhai", -10838);
??????? spellPut("zhan", -10832);
??????? spellPut("zhang", -10815);
??????? spellPut("zhao", -10800);
??????? spellPut("zhe", -10790);
??????? spellPut("zhen", -10780);
??????? spellPut("zheng", -10764);
??????? spellPut("zhi", -10587);
??????? spellPut("zhong", -10544);
??????? spellPut("zhou", -10533);
??????? spellPut("zhu", -10519);
??????? spellPut("zhua", -10331);
??????? spellPut("zhuai", -10329);
??????? spellPut("zhuan", -10328);
??????? spellPut("zhuang", -10322);
??????? spellPut("zhui", -10315);
??????? spellPut("zhun", -10309);
??????? spellPut("zhuo", -10307);
??????? spellPut("zi", -10296);
??????? spellPut("zong", -10281);
??????? spellPut("zou", -10274);
??????? spellPut("zu", -10270);
??????? spellPut("zuan", -10262);
??????? spellPut("zui", -10260);
??????? spellPut("zun", -10256);
??????? spellPut("zuo", -10254);
??? }
??? /**
???? * 獲得單個漢字的Ascii.
???? * @param cn char
???? * 漢字字符
???? * @return int
???? * 錯誤返回 0,否則返回ascii
???? */
??? public static int getCnAscii(char cn) {
??????? byte[] bytes = (String.valueOf(cn)).getBytes();
??????? if (bytes == null || bytes.length > 2 || bytes.length <= 0) { //錯誤
??????????? return 0;
??????? }
??????? if (bytes.length == 1) { //英文字符
??????????? return bytes[0];
??????? }
??????? if (bytes.length == 2) { //中文字符
??????????? int hightByte = 256 + bytes[0];
??????????? int lowByte = 256 + bytes[1];
??????????? int ascii = (256 * hightByte + lowByte) - 256 * 256;
//System.out.println("ASCII=" + ascii);
??????????? return ascii;
??????? }
??????? return 0; //錯誤
??? }
??? /**
???? * 根據ASCII碼到SpellMap中查找對應的拼音
???? * @param ascii int
???? * 字符對應的ASCII
???? * @return String
???? * 拼音,首先判斷ASCII是否>0&<160,如果是返回對應的字符,
???? *
???? 否則到SpellMap中查找,如果沒有找到拼音,則返回null,如果找到則返回拼音.
???? */
??? public static String getSpellByAscii(int ascii) {
??????? if (ascii > 0 && ascii < 160) { //單字符
??????????? return String.valueOf((char) ascii);
??????? }
??????? if (ascii < -20319 || ascii > -10247) { //不知道的字符
??????????? return null;
??????? }
??????? Set keySet = spellMap.keySet();
??????? Iterator it = keySet.iterator();
??????? String spell0 = null; ;
??????? String spell = null;
??????? int asciiRang0 = -20319;
??????? int asciiRang;
??????? while (it.hasNext()) {
??????????? spell = (String) it.next();
??????????? Object valObj = spellMap.get(spell);
??????????? if (valObj instanceof Integer) {
??????????????? asciiRang = ((Integer) valObj).intValue();
??????????????? if (ascii >= asciiRang0 && ascii < asciiRang) { //區間找到
??????????????????? return (spell0 == null) ? spell : spell0;
??????????????? } else {
??????????????????? spell0 = spell;
??????????????????? asciiRang0 = asciiRang;
??????????????? }
??????????? }
??????? }
??????? return null;
??? }
??? /**
???? * 返回字符串的全拼,是漢字轉化為全拼,其它字符不進行轉換
???? * @param cnStr String
???? * 字符串
???? * @return String
???? * 轉換成全拼后的字符串
???? */
??? public static String getFullSpell(String cnStr) {
??????? if (null == cnStr || "".equals(cnStr.trim())) {
??????????? return cnStr;
??????? }
??????? char[] chars = cnStr.toCharArray();
??????? StringBuffer retuBuf = new StringBuffer();
??????? for (int i = 0, Len = chars.length; i < Len; i++) {
??????????? int ascii = getCnAscii(chars[i]);
??????????? if (ascii == 0) { //取ascii時出錯
??????????????? retuBuf.append(chars[i]);
??????????? } else {
??????????????? String spell = getSpellByAscii(ascii);
??????????????? if (spell == null) {
??????????????????? retuBuf.append(chars[i]);
??????????????? } else {
??????????????????? retuBuf.append(spell);
??????????????? } // end of if spell == null
??????????? } // end of if ascii <= -20400
??????? } // end of for
??????? return retuBuf.toString();
??? }
??? public static String getFirstSpell(String cnStr) {
??????? return null;
??? }
??? public static void main(String[] args) {
??????? String str = null;
??????? str = "小紅帽";
??????? System.out.println("Spell=" + CnToSpell.getFullSpell(str));? }
}
?
大家常常說JBuilder在中文系統中存在光標錯位的問題,都認為這是JBuilder的一個Bug,其實這實在是冤枉JBuilder了!大家討論出來的解決方法無外乎兩種:
1、將編輯器的字體改為宋體,用這種方法帶來的問題是,在宋體下的英文字體實在難看,閱讀起來不太順眼;
2、就是將編輯器字體的粗體屬性去掉,這樣也影響代碼的可讀性。其實,造成JBuilder光標錯位的問題并不是Borland的錯誤,而是Java的宗師——Sun的罪過!大家一定知道i18n吧?在不同的區域設置中,JDK自動調用與之相對應的properties文件,而在JDK中,Sun所推出的與中文系統相對應的properties文件存在問題,在它之中沒有區分英文字體的正常、粗體和斜體,從而導致了以上所說的問題,解決的方法很簡單,只要將這個properties文件修改正確就可以了,修改方法如下:
就是要修改jre/lib目錄中的font.properties.zh文件
不過在最近編程中,發現修改font.properties.zh之后,
原本在某些組件中應該正常顯示的中文變成了方格
對比前后兩個文件,發現上次給出的修改內容有問題,不完整
再發如下:
# @(#)font.properties.zh 1.10 02/03/07
#
# Copyright 2002 Sun Microsystems, Inc. All rights reserved.
#
# Component Font Mappings
#
dialog.plain.0=Arial,ANSI_CHARSET
dialog.plain.1=\u5b8b\u4f53,GB2312_CHARSET
dialog.plain.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
dialog.plain.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
dialog.bold.0=Arial Bold,ANSI_CHARSET
dialog.bold.1=\u5b8b\u4f53,GB2312_CHARSET
dialog.bold.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
dialog.bold.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
dialog.italic.0=Arial Italic,ANSI_CHARSET
dialog.italic.1=\u5b8b\u4f53,GB2312_CHARSET
dialog.italic.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
dialog.italic.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
dialog.bolditalic.0=Arial Bold Italic,ANSI_CHARSET
dialog.bolditalic.1=\u5b8b\u4f53,GB2312_CHARSET
dialog.bolditalic.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
dialog.bolditalic.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
dialoginput.plain.0=Courier New,ANSI_CHARSET
dialoginput.plain.1=\u5b8b\u4f53,GB2312_CHARSET
dialoginput.plain.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
dialoginput.plain.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
dialoginput.bold.0=Courier New Bold,ANSI_CHARSET
dialoginput.bold.1=\u5b8b\u4f53,GB2312_CHARSET
dialoginput.bold.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
dialoginput.bold.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
dialoginput.italic.0=Courier New Italic,ANSI_CHARSET
dialoginput.italic.1=\u5b8b\u4f53,GB2312_CHARSET
dialoginput.italic.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
dialoginput.italic.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
dialoginput.bolditalic.0=Courier New Bold Italic,ANSI_CHARSET
dialoginput.bolditalic.1=\u5b8b\u4f53,GB2312_CHARSET
dialoginput.bolditalic.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
dialoginput.bolditalic.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
serif.plain.0=Times New Roman,ANSI_CHARSET
serif.plain.1=\u5b8b\u4f53,GB2312_CHARSET
serif.plain.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
serif.plain.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
serif.bold.0=Times New Roman Bold,ANSI_CHARSET
serif.bold.1=\u5b8b\u4f53,GB2312_CHARSET
serif.bold.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
serif.bold.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
serif.italic.0=Times New Roman Italic,ANSI_CHARSET
serif.italic.1=\u5b8b\u4f53,GB2312_CHARSET
serif.italic.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
serif.italic.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
serif.bolditalic.0=Times New Roman Bold Italic,ANSI_CHARSET
serif.bolditalic.1=\u5b8b\u4f53,GB2312_CHARSET
serif.bolditalic.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
serif.bolditalic.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
sansserif.plain.0=Arial,ANSI_CHARSET
sansserif.plain.1=\u5b8b\u4f53,GB2312_CHARSET
sansserif.plain.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
sansserif.plain.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
sansserif.bold.0=Arial Bold,ANSI_CHARSET
sansserif.bold.1=\u5b8b\u4f53,GB2312_CHARSET
sansserif.bold.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
sansserif.bold.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
sansserif.italic.0=Arial Italic,ANSI_CHARSET
sansserif.italic.1=\u5b8b\u4f53,GB2312_CHARSET
sansserif.italic.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
sansserif.italic.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
sansserif.bolditalic.0=Arial Bold Italic,ANSI_CHARSET
sansserif.bolditalic.1=\u5b8b\u4f53,GB2312_CHARSET
sansserif.bolditalic.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
sansserif.bolditalic.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
monospaced.plain.0=Courier New,GB2312_CHARSET
monospaced.plain.1=\u5b8b\u4f53,GB2312_CHARSET
monospaced.plain.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
monospaced.plain.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
monospaced.bold.0=Courier New Bold,GB2312_CHARSET
monospaced.bold.1=\u5b8b\u4f53,GB2312_CHARSET
monospaced.bold.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
monospaced.bold.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
monospaced.italic.0=Courier New Italic,GB2312_CHARSET
monospaced.italic.1=\u5b8b\u4f53,GB2312_CHARSET
monospaced.italic.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
monospaced.italic.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
monospaced.bolditalic.0=Courier New Bold Italic,GB2312_CHARSET
monospaced.bolditalic.1=\u5b8b\u4f53,GB2312_CHARSET
monospaced.bolditalic.2=WingDings,SYMBOL_CHARSET,NEED_CONVERTED
monospaced.bolditalic.3=Symbol,SYMBOL_CHARSET,NEED_CONVERTED
# Font File Names
#
filename.\u5b8b\u4f53=SIMSUN.TTC
filename.Arial=ARIAL.TTF
filename.Arial_Bold=ARIALBD.TTF
filename.Arial_Italic=ARIALI.TTF
filename.Arial_Bold_Italic=ARIALBI.TTF
filename.Courier_New=COUR.TTF
filename.Courier_New_Bold=COURBD.TTF
filename.Courier_New_Italic=COURI.TTF
filename.Courier_New_Bold_Italic=COURBI.TTF
filename.Times_New_Roman=TIMES.TTF
filename.Times_New_Roman_Bold=TIMESBD.TTF
filename.Times_New_Roman_Italic=TIMESI.TTF
filename.Times_New_Roman_Bold_Italic=TIMESBI.TTF
filename.WingDings=WINGDING.TTF
filename.Symbol=SYMBOL.TTF
# Missing Glyph Character
#
default.char=2751
# Component Font Character Encodings
#
fontcharset.dialog.1=sun.io.CharToByteGBK
fontcharset.dialog.2=sun.awt.windows.CharToByteWingDings
fontcharset.dialog.3=sun.awt.CharToByteSymbol
fontcharset.dialoginput.1=sun.io.CharToByteGBK
fontcharset.dialoginput.2=sun.awt.windows.CharToByteWingDings
fontcharset.dialoginput.3=sun.awt.CharToByteSymbol
fontcharset.serif.1=sun.io.CharToByteGBK
fontcharset.serif.2=sun.awt.windows.CharToByteWingDings
fontcharset.serif.3=sun.awt.CharToByteSymbol
fontcharset.sansserif.1=sun.io.CharToByteGBK
fontcharset.sansserif.2=sun.awt.windows.CharToByteWingDings
fontcharset.sansserif.3=sun.awt.CharToByteSymbol
fontcharset.monospaced.0=sun.io.CharToByteGBK
fontcharset.monospaced.1=sun.io.CharToByteGBK
fontcharset.monospaced.2=sun.awt.windows.CharToByteWingDings
fontcharset.monospaced.3=sun.awt.CharToByteSymbol
# Exclusion Ranges
#
exclusion.dialog.0=0100-20ab,20ad-f8ff
exclusion.dialoginput.0=0100-20ab,20ad-f8ff
exclusion.serif.0=0100-20ab,20ad-f8ff
exclusion.sansserif.0=0100-20ab,20ad-f8ff
exclusion.monospaced.0=0100-20ab,20ad-f8ff
# Text Input Character Set
#
inputtextcharset=GB2312_CHARSET
SELECT OWNER,COUNT(*) FROM ALL_TABLES GROUP BY OWNER;
答:oracle managermant server 服務在控制面板/管理工具/服務中,右鍵--啟動即可。
連接oracle控制臺,首先,你必須自己配置EMC(enterprise manager configuration),具體步驟是使用【開始】菜單中的【oracle-oracle】-->【configuration and migration tools】-->【enterprise manager configuration assistant】進入配置enterprise manager 的界面進行配置;配置完成后,使用 控制臺登錄界面的時候選擇【登錄到oracle management server】,輸入用戶名、口令和配置好的enterprise manager 名稱即可登錄