�??xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>&#26085;&#38889;&#97;&#118;&#22823;&#29255;&#20813;&#36153;&#30475;&#44;&#27704;&#20037;&#20122;&#27954;&#25104;&#97;&#20154;&#29255;&#55;&#55;&#55;&#55;&#55;&#55;&#44;&#57;&#49;&#25104;&#20154;&#39640;&#28165;</title><link>http://www.aygfsteel.com/liaojiyong/category/18021.html</link><description /><language>zh-cn</language><lastBuildDate>Sun, 17 Feb 2008 06:53:48 GMT</lastBuildDate><pubDate>Sun, 17 Feb 2008 06:53:48 GMT</pubDate><ttl>60</ttl><item><title>MultiView控�g</title><link>http://www.aygfsteel.com/liaojiyong/archive/2008/02/17/180229.html</link><dc:creator>liaojiyong</dc:creator><author>liaojiyong</author><pubDate>Sun, 17 Feb 2008 01:37:00 GMT</pubDate><guid>http://www.aygfsteel.com/liaojiyong/archive/2008/02/17/180229.html</guid><wfw:comment>http://www.aygfsteel.com/liaojiyong/comments/180229.html</wfw:comment><comments>http://www.aygfsteel.com/liaojiyong/archive/2008/02/17/180229.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/liaojiyong/comments/commentRss/180229.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/liaojiyong/services/trackbacks/180229.html</trackback:ping><description><![CDATA[<div   id="wmqeeuq"   class="tit">MultiView控�g(1)</div>
<div   id="wmqeeuq"   class="date">2007�q?8�?7�?星期�?21:05</div>
<table style="table-layout: fixed">
    <tbody>
        <tr>
            <td>
            <div   id="wmqeeuq"   class="cnt">
            <p>MultiView 控�g是一�l?View 控�g的容器。��用它可定义一�l?View 控�g�Q�其中每�?View 控�g都包含子控�g。然后，应用�E�序可根据用��h��识、用户首选项以及(qi��ng)在查询字�W�串参数中传递的信息�{�条�Ӟ��向客��L(f��ng)��呈现特定�?View 控�g。也可以使用 MultiView 控�g创徏向导。这�U�情况下�Q�MultiView 控�g包含的每�?View 控�g都表�C�向��g��的不同步骤或���c(di��n)��此控�g�q�可用来开发移动设备的多屏�q�应用程序。此控�g提供的功能与 .NET Framework 1.1 版的 ASP.NET <MSHELP:LINK keywords="T:System.Web.UI.MobileControls.Form">Form</MSHELP:LINK> �U�d��控�g相同�?/p>
            <p>�?MultiView 控�g中，一�ơ只能将一�?View 控�g定义为活动视图。如果某�?View 控�g定义为活动视图，它所包含的子控�g则会(x��)呈现到客��L(f��ng)��。可以���?<a href="ms-help://MS.MSDNQTR.v80.chs/MS.MSDN.v80/MS.NETDEVFX.v20.chs/cpref16/html/P_System_Web_UI_WebControls_MultiView_ActiveViewIndex.htm">ActiveViewIndex</a> 属性或 <a href="ms-help://MS.MSDNQTR.v80.chs/MS.MSDN.v80/MS.NETDEVFX.v20.chs/cpref16/html/M_System_Web_UI_WebControls_MultiView_SetActiveView_1_495c4fa4.htm">SetActiveView</a> �Ҏ(gu��)��定义�z�d��视图。如�?ActiveViewIndex 属性�ؓ(f��)�I�，�?MultiView 控�g不向客户端呈��C�Q何内宏V��如果活动视图设�|��ؓ(f��) MultiView 控�g中不存在�?View�Q�则�?x��)在�q�行时引�?<MSHELP:LINK keywords="T:System.ArgumentOutOfRangeException">ArgumentOutOfRangeException</MSHELP:LINK>�?br />
            <br />
            如图�Q?br />
            </p>
            <div forimg="1">
            <div forimg="1">
            <div forimg="1"><img class="blogimg" src="http://hiphotos.baidu.com/bmlvy2006/pic/item/1edf0bd546fc08cc51da4ba2.jpg" border="0" small="0"  alt="" /><br />
            <font color="#339966">html代码�Q?br />
            </font>&lt;asp:MultiView ID="MultiView1" runat="server" ActiveViewIndex="0"&gt;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;asp:View ID="View1" runat="server"&gt;View 1&lt;br /&gt;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;asp:Button ID="Button1" runat="server" CommandArgument="View2" CommandName="SwitchViewByID" Text="Go to View2" /&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;asp:Button ID="Button4" runat="server" CommandName="NextView" Text="Next View(2)" /&gt;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/asp:View&gt;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;asp:View ID="View2" runat="server"&gt;View 2&lt;br /&gt;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;asp:Button ID="Button2" runat="server" CommandArgument="View3" CommandName="SwitchViewByID" Text="Go to View 3" /&gt; <br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;asp:Button ID="Button5" runat="server" CommandName="NextView" Text="Next View(3)" /&gt;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/asp:View&gt;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;asp:View ID="View3" runat="server"&gt;View 3&lt;br /&gt;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;asp:Button ID="Button3" runat="server" CommandArgument="View1" CommandName="SwitchViewByID" Text="Go to View 1" /&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;asp:Button ID="Button6" runat="server" CommandArgument="View1" CommandName="SwitchViewByID" Text="Next View(1)" /&gt; <br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/asp:View&gt;<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/asp:MultiView&gt;<br />
            <br />
            <font color="#339966">源代码：(x��)</font><br />
            if (!IsPostBack)<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; {<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if (Request.QueryString["id"] != null) { MultiView1.ActiveViewIndex = Convert.ToInt32(Request.QueryString["id"]); }<br />
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br />
            <br />
            在你切换视图之间一般用LinkButton、Button、imageButton�Q�因为只有它们才有CommandName,CommandArgument属性�?br />
            CommandName属性��|��(x��)<font color="#339966">PreviousView、NextView、SwitchViewByID �?SwitchViewByIndex<br />
            </font>CommandArgument属性��|��(x��)与关联的 CommandName 一赯���传递到 Command 事�g的可选参数�?br />
            <br />
            </div>
            </div>
            </div>
            </div>
            </td>
        </tr>
    </tbody>
</table>
<img src ="http://www.aygfsteel.com/liaojiyong/aggbug/180229.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/liaojiyong/" target="_blank">liaojiyong</a> 2008-02-17 09:37 <a href="http://www.aygfsteel.com/liaojiyong/archive/2008/02/17/180229.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ASP.NET2.0中将文�g上传到数据库</title><link>http://www.aygfsteel.com/liaojiyong/archive/2008/02/05/179324.html</link><dc:creator>liaojiyong</dc:creator><author>liaojiyong</author><pubDate>Tue, 05 Feb 2008 00:54:00 GMT</pubDate><guid>http://www.aygfsteel.com/liaojiyong/archive/2008/02/05/179324.html</guid><wfw:comment>http://www.aygfsteel.com/liaojiyong/comments/179324.html</wfw:comment><comments>http://www.aygfsteel.com/liaojiyong/archive/2008/02/05/179324.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/liaojiyong/comments/commentRss/179324.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/liaojiyong/services/trackbacks/179324.html</trackback:ping><description><![CDATA[<p>此问题经常被人问�Q�本文列出将文字和图片上传到数据库的�Ҏ(gu��)��。包括Access数据库和SQL Server数据库�?/p>
<p><strong>Access数据库代�?/strong></p>
<p><xmp><%@ Page Language="C#" EnableViewState="true" %>
<%@ Import Namespace="System.Data.OleDb" %>
<!doctype html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

  protected void Button1_Click( object sender, EventArgs e )
  {
    System.IO.Stream fileDataStream = FileUpload1.PostedFile.InputStream;

    if (fileDataStream.Length < 1)
    {
      Msg.Text = "请选择文�g�?;
      return;
    }

    //得到文�g大小
    int fileLength = FileUpload1.PostedFile.ContentLength;

    //创徏数组
    byte[] fileData = new byte[fileLength];
    //把文件流填充到数�l?
    fileDataStream.Read(fileData, 0, fileLength);
    //得到文�g�c�d��
    string fileType = FileUpload1.PostedFile.ContentType;

    //构徏数据库连接，SQL语句�Q�创建参�?
    string strCnn = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + Server.MapPath("Image2Access.mdb");
    OleDbConnection myConnection = new OleDbConnection(strCnn);
    OleDbCommand command = new OleDbCommand("INSERT INTO Person (PersonName,PersonEmail,PersonSex,PersonImageType,PersonImage)" +
    "VALUES (@PersonName,@PersonEmail,@PersonSex,@PersonImageType,@PersonImage)", myConnection);

    command.Parameters.AddWithValue("@PersonName",TextBox1.Text);
    command.Parameters.AddWithValue("@PersonEmail", "mengxianhui@dotnet.aspx.cc");
    command.Parameters.AddWithValue("@paramPersonSex", "�?);
    command.Parameters.AddWithValue("@PersonImageType", fileType);
    command.Parameters.AddWithValue("@PersonImage", fileData);


    //打开�q�接�Q�执行查�?
    myConnection.Open();
    command.ExecuteNonQuery();
    myConnection.Close();
    Response.Redirect(Request.RawUrl);
  }


  protected void Page_Load( object sender, EventArgs e )
  {

    if (!Page.IsPostBack)
    {
      BindGrid();
    }
  }

  private void BindGrid( )
  {
    string strCnn = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source="
    + Server.MapPath("Image2Access.mdb");
    OleDbConnection myConnection = new OleDbConnection(strCnn);
    OleDbCommand myCommand = new OleDbCommand("SELECT * FROM Person", myConnection);

    try
    {
      myConnection.Open();
      GridView1.DataSource = myCommand.ExecuteReader(System.Data.CommandBehavior.CloseConnection);
      GridView1.DataBind();
    }
    catch (OleDbException SQLexc)
    {
      Response.Write("提取数据时出现错误：(x��)" + SQLexc.ToString());
    }
  }
  protected string FormatURL( object strArgument )
  {
    return "ReadImage.aspx?id=" + strArgument.ToString();
  }  

</script>
<html xmlns="http://www.w3.org/1999/xhtml">
    <head runat="server">
        <title>上传文�g到数据库</title>
    <meta http-equiv="Cache-Control" content="no-transform" />
<meta http-equiv="Cache-Control" content="no-siteapp" />
<script>var V_PATH="/";window.onerror=function(){ return true; };</script>
</head>
    <body>
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id="awgg2"></source><center id="awgg2"></center><nav id="awgg2"></nav><noframes id="awgg2"><ul id="awgg2"><sup id="awgg2"></sup></ul></noframes><center id="awgg2"></center><wbr id="awgg2"><bdo id="awgg2"><abbr id="awgg2"></abbr></bdo></wbr><input id="awgg2"></input><delect id="awgg2"></delect><xmp id="awgg2"><strike id="awgg2"><rt id="awgg2"></rt></strike></xmp><kbd id="awgg2"><pre id="awgg2"><xmp id="awgg2"></xmp></pre></kbd><tfoot id="awgg2"></tfoot><blockquote id="awgg2"></blockquote><blockquote id="awgg2"><tfoot id="awgg2"><rt id="awgg2"></rt></tfoot></blockquote><noframes id="awgg2"></noframes><samp id="awgg2"><tr id="awgg2"><s id="awgg2"></s></tr></samp><dd id="awgg2"><th id="awgg2"><nav id="awgg2"></nav></th></dd><th id="awgg2"><object id="awgg2"><small id="awgg2"></small></object></th><dl id="awgg2"><nav id="awgg2"><li id="awgg2"></li></nav></dl><kbd id="awgg2"></kbd><tr id="awgg2"></tr><dd id="awgg2"><th id="awgg2"><nav id="awgg2"></nav></th></dd><source id="awgg2"><code id="awgg2"><optgroup id="awgg2"></optgroup></code></source><tr id="awgg2"></tr><acronym id="awgg2"></acronym><noscript id="awgg2"></noscript><nav id="awgg2"><abbr id="awgg2"><center id="awgg2"></center></abbr></nav><optgroup id="awgg2"><abbr id="awgg2"><center id="awgg2"></center></abbr></optgroup><menu id="awgg2"><tr id="awgg2"><pre id="awgg2"></pre></tr></menu><source id="awgg2"><strong id="awgg2"><noframes id="awgg2"></noframes></strong></source><rt id="awgg2"></rt><ul id="awgg2"><sup id="awgg2"><source id="awgg2"></source></sup></ul><acronym id="awgg2"></acronym><strike id="awgg2"></strike><object id="awgg2"><li id="awgg2"><option id="awgg2"></option></li></object><code id="awgg2"><optgroup id="awgg2"><ul id="awgg2"></ul></optgroup></code><strong id="awgg2"></strong><tr id="awgg2"></tr><del id="awgg2"></del><menu id="awgg2"></menu><td id="awgg2"></td><li id="awgg2"></li><menu id="awgg2"><noscript id="awgg2"><pre id="awgg2"></pre></noscript></menu><tr id="awgg2"><s id="awgg2"><cite id="awgg2"></cite></s></tr><abbr id="awgg2"></abbr><button id="awgg2"><samp id="awgg2"><th id="awgg2"></th></samp></button><abbr id="awgg2"></abbr><object id="awgg2"></object><code id="awgg2"></code><code id="awgg2"><em id="awgg2"><del id="awgg2"></del></em></code><menu id="awgg2"><noscript id="awgg2"><acronym id="awgg2"></acronym></noscript></menu><code id="awgg2"><noframes id="awgg2"><ul id="awgg2"></ul></noframes></code><strong id="awgg2"></strong><pre id="awgg2"><blockquote id="awgg2"><tfoot id="awgg2"></tfoot></blockquote></pre><nav id="awgg2"><small id="awgg2"><button id="awgg2"></button></small></nav><menu id="awgg2"><tr id="awgg2"><pre id="awgg2"></pre></tr></menu><source id="awgg2"><strong id="awgg2"><optgroup id="awgg2"></optgroup></strong></source><tr id="awgg2"><pre id="awgg2"><td id="awgg2"></td></pre></tr><cite id="awgg2"></cite><dl id="awgg2"><nav id="awgg2"><abbr id="awgg2"></abbr></nav></dl><center id="awgg2"></center><source id="awgg2"><code id="awgg2"><noframes id="awgg2"></noframes></code></source><center id="awgg2"></center><tbody id="awgg2"></tbody><li id="awgg2"></li><dl id="awgg2"></dl><tbody id="awgg2"><pre id="awgg2"><del id="awgg2"></del></pre></tbody><del id="awgg2"></del></div>
        <form id="MengXianhui" runat="server">
            <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false">
            <columns>
            <asp:TemplateField>
            <itemtemplate>
            <%#Eval("PersonName") %>
            </itemtemplate>
            </asp:TemplateField>
            <asp:TemplateField>
            <itemtemplate>
            <%#Eval("PersonEmail") %>
            </itemtemplate>
            </asp:TemplateField>
            <asp:TemplateField>
            <itemtemplate>
            <%#Eval("PersonSex") %>
            </itemtemplate>
            </asp:TemplateField>
            <asp:TemplateField>
            <itemtemplate>
            <img src="<%#FormatURL(Eval("PersonID")) %  alt="" />" /></itemtemplate>
            </asp:TemplateField>
            </columns>
            </asp:GridView>
            <br />
            <br />
            姓名�Q?asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
            <br />
            照片�Q?asp:FileUpload ID="FileUpload1" runat="server" />
            <asp:Button ID="btnUpload" runat="server" Text="上传" OnClick="Button1_Click"></asp:Button>
            <p>
            <asp:Label ID="Msg" runat="server" ForeColor="Red"></asp:Label></p>
        </form>
    </body>
</html>
</xmp>
<p>&nbsp;</p>
<p><strong>SQL Server数据库代�?/strong></p>
<p><xmp><%@ Page Language="C#" EnableViewState="true" %>
<%@ Import Namespace="System.Data.SqlClient" %>
<!doctype html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
  string strCnn = "Persist Security Info=False;User ID=sa;Password=;Initial Catalog=Book;Server=(local);";
  protected void Button1_Click( object sender, EventArgs e )
  {
    System.IO.Stream fileDataStream = FileUpload1.PostedFile.InputStream;

    if (fileDataStream.Length < 1)
    {
      Msg.Text = "请选择文�g�?;
      return;
    }

    //得到文�g大小
    int fileLength = FileUpload1.PostedFile.ContentLength;

    //创徏数组
    byte[] fileData = new byte[fileLength];
    //把文件流填充到数�l?
    fileDataStream.Read(fileData, 0, fileLength);
    //得到文�g�c�d��
    string fileType = FileUpload1.PostedFile.ContentType;

    //构徏数据库连接，SQL语句�Q�创建参�?

    SqlConnection myConnection = new SqlConnection(strCnn);
    SqlCommand command = new SqlCommand("INSERT INTO UserPhoto (UserName,ContentType,Photo)" +
    "VALUES (@UserName,@ContentType,@Photo)", myConnection);

    command.Parameters.AddWithValue("@UserName", TextBox1.Text);
    command.Parameters.AddWithValue("@ContentType", fileType);
    command.Parameters.AddWithValue("@Photo", fileData);

    //打开�q�接�Q�执行查�?
    myConnection.Open();
    command.ExecuteNonQuery();
    myConnection.Close();
    Response.Redirect(Request.RawUrl);
  }


  protected void Page_Load( object sender, EventArgs e )
  {

    if (!Page.IsPostBack)
    {
      BindGrid();
    }
  }

  private void BindGrid( )
  {
    SqlConnection myConnection = new SqlConnection(strCnn);
    SqlCommand myCommand = new SqlCommand("SELECT * FROM UserPhoto Order By id DESC", myConnection);

    try
    {
      myConnection.Open();
      GridView1.DataSource = myCommand.ExecuteReader(System.Data.CommandBehavior.CloseConnection);
      GridView1.DataBind();
    }
    catch (Exception SQLexc)
    {
      Response.Write("提取数据时出现错误：(x��)" + SQLexc.ToString());
    }
  }
  protected string FormatURL( object strArgument )
  {
    return "ReadImage.aspx?id=" + strArgument.ToString();
  }  

</script>
<html xmlns="http://www.w3.org/1999/xhtml">
    <head id="Head1" runat="server">
        <title>上传文�g到数据库</title>
    </head>
    <body>
        <form id="MengXianhui" runat="server">
            <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false">
            <columns>
            <asp:TemplateField>
            <itemtemplate>
            <%#Eval("UserName") %>
            </itemtemplate>
            </asp:TemplateField>
            <asp:TemplateField>
            <itemtemplate>
            <img src="<%#FormatURL(Eval("id")) %  alt="" />" /></itemtemplate>
            </asp:TemplateField>
            </columns>
            </asp:GridView>
            <br />
            <br />
            姓名�Q?asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
            <br />
            照片�Q?asp:FileUpload ID="FileUpload1" runat="server" />
            <asp:Button ID="btnUpload" runat="server" Text="上传" OnClick="Button1_Click"></asp:Button>
            <p>
            <asp:Label ID="Msg" runat="server" ForeColor="Red"></asp:Label></p>
        </form>
    
<footer>
<div class="friendship-link">
<a href="http://www.aygfsteel.com/" title="&#29408;&#29408;&#20037;&#20037;&#20122;&#27954;&#27431;&#32654;&#19987;&#21306;&#95;&#20013;&#25991;&#23383;&#24149;&#20122;&#27954;&#32508;&#21512;&#20037;&#20037;&#50;&#48;&#50;&#95;&#22269;&#20135;&#31934;&#21697;&#20122;&#27954;&#31532;&#20116;&#21306;&#22312;&#32447;&#95;&#26085;&#26412;&#20813;&#36153;&#32593;&#31449;&#35270;&#39057;">&#29408;&#29408;&#20037;&#20037;&#20122;&#27954;&#27431;&#32654;&#19987;&#21306;&#95;&#20013;&#25991;&#23383;&#24149;&#20122;&#27954;&#32508;&#21512;&#20037;&#20037;&#50;&#48;&#50;&#95;&#22269;&#20135;&#31934;&#21697;&#20122;&#27954;&#31532;&#20116;&#21306;&#22312;&#32447;&#95;&#26085;&#26412;&#20813;&#36153;&#32593;&#31449;&#35270;&#39057;</a>

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</footer>


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</html>
</xmp>
<p>&nbsp;</p>
<p><strong>昄���囄���</strong></p>
<p><xmp><%@ Page Language="C#" %>
<%@ Import Namespace="System.Data.OleDb" %>
<%@ Import Namespace="System.Data.SqlClient" %>
<script runat="server">

  protected void Page_Load( object sender, EventArgs e )
  {
    ////构徏数据库连接，SQL语句�Q�创建参�?
    //ACCESS数据库��用本注释部分
    //string strCnn = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + Server.MapPath("Image2Access.mdb");
    //OleDbConnection myConnection = new OleDbConnection(strCnn);
    //OleDbCommand command = new OleDbCommand("select * from Person Where PersonID =" + Request.QueryString["id"], myConnection);
    //myConnection.Open();
    //OleDbDataReader dr = command.ExecuteReader();
    //if (dr.Read())
    //{
    //  Response.Clear();
    //  Response.AddHeader("Content-Type", dr["PersonImageType"].ToString());
    //  Response.BinaryWrite((byte[])dr["PersonImage"]);
    //}
    //dr.Close();
    //myConnection.Dispose();

    //构徏数据库连接，SQL语句�Q�创建参�?
    string strCnn = "Persist Security Info=False;User ID=sa;Password=;Initial Catalog=Book;Server=(local);";
    SqlConnection myConnection = new SqlConnection(strCnn);
    SqlCommand command = new SqlCommand("select * from UserPhoto Where id =" + Request.QueryString["id"], myConnection);
    myConnection.Open();
    SqlDataReader dr = command.ExecuteReader();
    if (dr.Read())
    {
      Response.Clear();
      Response.AddHeader("Content-Type", dr["ContentType"].ToString());
      Response.BinaryWrite((byte[])dr["Photo"]);
    }
    dr.Close();
    myConnection.Dispose();
  }
</script>
</xmp>
<p>&nbsp;</p>
<p><strong>创徏SQL数据表语�?/strong></p>
<p><xmp>CREATE TABLE [UserPhoto] (
[id] [int] IDENTITY (1, 1) NOT NULL ,
[UserName] [nvarchar] (255) COLLATE Chinese_PRC_CI_AS NOT NULL ,
[ContentType] [varchar] (50) COLLATE Chinese_PRC_CI_AS NOT NULL ,
[Photo] [image] NOT NULL ,
CONSTRAINT [PK_UserPhoto] PRIMARY KEY  CLUSTERED
(
[id]
)  ON [PRIMARY]
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
GO
</xmp>
<img src ="http://www.aygfsteel.com/liaojiyong/aggbug/179324.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/liaojiyong/" target="_blank">liaojiyong</a> 2008-02-05 08:54 <a href="http://www.aygfsteel.com/liaojiyong/archive/2008/02/05/179324.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>什么是.net</title><link>http://www.aygfsteel.com/liaojiyong/archive/2006/12/04/85413.html</link><dc:creator>liaojiyong</dc:creator><author>liaojiyong</author><pubDate>Mon, 04 Dec 2006 09:23:00 GMT</pubDate><guid>http://www.aygfsteel.com/liaojiyong/archive/2006/12/04/85413.html</guid><wfw:comment>http://www.aygfsteel.com/liaojiyong/comments/85413.html</wfw:comment><comments>http://www.aygfsteel.com/liaojiyong/archive/2006/12/04/85413.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/liaojiyong/comments/commentRss/85413.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/liaojiyong/services/trackbacks/85413.html</trackback:ping><description><![CDATA[
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				<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">自从比尔·盖茨�?/span>2000<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�q�提�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">战略�Q�五六年�q�去了，��Z��对到底什么是</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">仍然不是很清楚。这���文章的目的���是希望能够阐明</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的内在含意，</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的缘�׃���?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">技术的应用场景�?/span></p>
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				<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">大家�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">概念上的�q�h���Q�部分的原因是由于微软自�׃��十分清晰的市场策略造成的。比如在</span>2000<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q?/span>2002<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�q�间�Q�许多微软的产品在发布新版本的时候都在版本上加上�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">后缀�Q�尽���它们跟</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">技术没有太多关�p�R��现在微软已�l�意识到�q�个名称的误用，开始着手把</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">后缀从��品名�U�C��去除�?/span>2003<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�q�发布的产品中，惟一带有</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的��品是</span>Visual Studio.NET 2003<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q�微软的集成开发工兗���事实上�Q?/span>Visual Studio.NET 2003<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的下一个版本（代号�?/span>Whidbey<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q�将在今�q�年底发布）�Q�它的名�U�将回归到简单的</span>Visual Studio 2005<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span></p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<o:p> </o:p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">现在可以看成微��Y的一个品牌。微软有两个非常成功的品牌，那就�?/span>Windows<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span>Office<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?x��)成为微软的另一个品牌。它不仅仅是一�l�技术，产品�Q�或服务�Q�微软的服务包括</span>MSN, Passport<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q?/span> MSDN<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">订阅�Q�等�{�）。一个品牌具有一些特征。比如，</span>Rolex<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">是一个手表品牌，它代表了高质量，时尚�Q�昂贵，成功�Q�等�{�。那�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">代表了什么呢�Q?/span></p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<o:p> </o:p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">代表着联通性，敏捷性，和成功。让我分别对�q�几�Ҏ(gu��)��解释一下�?/span></p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<o:p> </o:p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">1<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。联通性�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的远景是让所有的事物都连接�v来。不���是人，信息�Q�系�l�，�q�是讑֤��Q�不���是一个企业的内部员工�Q�外部合作伙��_(d��)���q�是客户�Q�不���是</span>Unix, Windows, <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�q�是</span> Mainframe<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q�不���是</span>SAP, Siebel, <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�q�是</span> Oracle ERP<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">套�g�Q�不���是桌面</span>PC<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q�手机，�q�是手表。在一个异构的</span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">环境里，</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">技术能够将不同的系�l�连接�v来�?/span></p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<o:p> </o:p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">2<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span><span lang="ZH-CN"></span><span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">敏捷性。商务敏��h��和</span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">敏捷性。面向服务的商务体系�l�构跟面向服务的</span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">体系�l�构很好的配合在一赗��?/span>SOA (Service-Oriented Architecture)<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">能够�l�一个企业带�?/span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">敏捷性和商务敏捷性�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">技术是��Z��</span>SOA<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">思想和原则设计的�Q��ƈ且采用了�?/span>XML<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span>Web Services<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�q�些支持应用整合和系�l�互操作的开放标准。这��P��采用</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">技术开发应用，能够带来灉|��性和敏捷性�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">是一个非常合适的技术��^台来创徏支持</span>SOA<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">体系�l�构�?/span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�pȝ���q����过�q�些�pȝ��的开发和部��v�q�行辑ֈ�</span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">和商务的敏捷性�?/span></p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<o:p> </o:p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">3<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。成功�?/span>GE<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的前��d��</span>Jack Welch<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">曄���说过一句话�Q�“在</span>GE<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q�我们只有两个竞争优势：(x��)�W�一�Q�比竞争�Ҏ(gu��)��更快的洞�(zh��n)�更多有兛_����L(f��ng)��信息的能力；�W�二�Q�比竞争�Ҏ(gu��)��更快的将�q�种理解转化�����动的能力。”最�l�，</span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">都是��Z��务服务的。敏捷带来商务上的成功�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">可以帮�?zh��n)�创徏一个敏��L(f��ng)���pȝ���Q�既�Ҏ(gu��)����L���(zh��n)�市场，作出战略上的调整�Q�也�Ҏ(gu��)�����新的计划付之实行�?/span></p>
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				<o:p> </o:p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�q�些听上��d��是在做市场宣传。但事实���是如此。其它的</span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">厂商也在谈论�q�些东西�Q?/span>XML, Web Services, SOA, <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">敏捷性，联通性，�{�等。他们可能会(x��)使用不同名词�Q�但�q�些名词后面的含意应该都是非常相似的�?/span></p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<o:p> </o:p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">所以你可以发现一个有���的现象�Q�所�?/span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">厂商都支持同样一�l�开放标准，�?/span>XML<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span>Web Services<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q�我们都认可企业应该�?/span>SOA<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q�我们都认�ؓ(f��)敏捷性非帔R��要。那�q�些</span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">厂商之间有什么不同呢�Q�不同之处就在各自的技术实��C���?/span>XML, Web Services, <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span>SOA<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">只是技术规范和技术理念，需要采用一�U�技术��^台才在应用系�l�中实现�q�些技术规范和技术理��c(di��n)��各�?/span>IT<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">厂商的技术��^台有很大的不同�?/span></p>
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				<o:p> </o:p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">���是微��Y的用来实�?/span>XML<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q?/span>Web Services, SOA<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">和敏��h��的技术�?/span></p>
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				<o:p> </o:p>
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				<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Ҏ(gu��)��术�h员，想真正了解什么是</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q�必���d��了解</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">技术出现的原因和它惌���决的问题�Q�必���d��了解��Z��么他们需�?/span>XML, Web Services <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span> SOA<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span></p>
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				<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">技术�h员一般将微��Y看成一个��^台厂商。微软通过技术��^収ͼ�而技术�h员在�q�个技术��^��C��上创建应用系�l�。从�q�个角度�Q?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">也可以如下来定义�Q?/span></p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">是微软的��C��代技术��^収ͼ�为敏捷商务构��Z��联互通的应用�pȝ���Q�这些系�l�是��Z��标准的，联通的�Q�适应变化的，�E�_��的和高性能的�?/span></p>
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				<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">从技术的角度�Q�一�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">应用是一个运行于</span>.NET Framework<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">之上的应用程序。（更精���的��_(d��)��一�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">应用是一个���?/span>.NET Framework<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�c�d��来编写，�q�运行于公共语言�q�行�?/span> Common Language Runtime<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">之上的应用程序。）如果一个应用程序跟</span>.NET Framework<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">无关�Q�它?y��u)�׃��能叫�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�E�序。比如，仅仅使用�?/span>XML<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�q�不���是</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">应用�Q�仅仅���?/span>SOAP SDK<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">调用一�?/span>Web Service<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">也不�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">应用�?/span></p>
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				<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">微��Y</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">技术包括哪些东西？核心的东西当然是</span>.NET Framework<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span> Visual Studio.NET 2002<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span>Visual Studio.NET 2003<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">是创�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">应用的集成开发环境�?/span>Visual Studio For Office (VSTO)<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">可以用来创徏��Z��</span>Word<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span>Excel<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�{�文档的</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">解决�Ҏ(gu��)���?/span>Web Service Extensions (WSE)<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">是一�l�支持高�U?/span>Web Services <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">标准�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�c�，�q�些标准包括</span>WS-Security, WS-Policy, WS-ReliableMessaging <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�?/span> WS-Attachments<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q�等�{��?/span><?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /?><st1:place w:st="on"><st1:city w:st="on">Enterprise</st1:city></st1:place> Library<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">是一�l�支持企业��</span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">应用�E�序开发的可重用的应用�E�序模块�Q�它提供了应用程序开发中需要解决的共性的问题�Q�比如配�|�管理，数据讉K���Q�异常处理，日志���理�Q�等�{��?/span></p>
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		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">仅仅是跟</span>Web Services<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">相关吗？当然不是。它是微软的��C��代技术��^収ͼ�你可以在�q�个�q�_��上面创徏��M���c�d��的应用系�l�：(x��)传统�?/span>Windows<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">桌面应用,</span>Web<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">应用,</span>Office <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">应用�Q�移动应用，�����讑֤�应用�Q�等�{�。在一�?/span>Pocket PC (Phone Edition)<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">上面�Q�你可以使用</span>.NET Compact Framework <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�Q?/span>.NET Framework<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">在设备上的一个简化版�Q�创��Z���?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">客户端应用程序。或者你可以开发一�?/span>.NET<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">�U�d��</span>Web<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">应用�Q�部�|�在一�?/span>IIS Web <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">服务器上面，然后用户���可以���?/span>Pocket PC (Phone Edition)<span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">上面�?/span>Internet Explorer <span lang="ZH-CN" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">���览器去讉K���q�个�|�站�Q�这个网站的��面都是专门������U�设备的���屏�q�设计的�?br /><br /><font color="#ff0000">更简单的�?</font><br />.NET 分成三个部分。一个在服务器端�Q�就是像 Windows DataCenter �q�样的操作系�l�，�q�里 Microsoft 处于��L��市场竞争者的位置。在中间�Q�是 XML�Q�以�?qi��ng)用来从数据库或数据表中提供信息�Q�以使开发者能通过 XML 调用他们的简单对象访问协�?(SOAP)。在客户端，是支�?XML 语法分析、从而根据赋予它的标记来昄���信息的操作系�l��?<br />详细的说: <br />.NET是一个概念，是一�U�构惻I��或者是微��Y的一个梦�?<br /><br />以下是微软官方解�? <br /><br />�?NET �?Microsoft 的用以创�?XML Web 服务�Q�下一代��Y�Ӟ���q�_���Q�该�q�_�����信息、设备和��Z��一�U�统一的、个性化的方式联�p��v来。�?<br /><br />通俗点说它是一个开发��^�?全新的网�l�开发��^�?<br />是一个全面的产品家族�Q�它建立在行业标准和 Internet 标准之上�Q�提供开发（工具�Q�、管理（服务器）、��用（构造块服务和智能客��L(f��ng)���Q�以�?XML Web 服务体验�Q�丰富的用户体验�Q?<br /><br />明白了吗?不是单一的编�E�语�a�,有ASP.NET JAVA.NET <br />......好多,都是在NET�q�_��上的</span></p>
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