久久久一本精品,а√在线中文网新版地址在线,国产亚洲欧美激情

Eric.Zhou — Tue, 26 Jun 2007 02:02:00 GMT

jsx3.app.Model.getDescendantsOfType

method getDescendantsOfType(strType, bShallow)

Finds all descendants of the given type.

Parameters:

strType {String | Function | jsx3.lang.Class} – the fully-qualified class name, class constructor function, or jsx3.Class instance. bShallow {boolean} – if true, only search direct children, not all descendants.


Returns:
{Array<jsx3.app.Model>} – an array of matching descendants

for example:

/**
* Bind change events of the specified control and its all children to the specified callback function. 
* exceptedControlNames don't bind change event
*/
Eric.bindChangeEvents = function(rootNode, callback, exceptedControlNames) {
     if (exceptedControlNames == undefined) {
          exceptedControlNames = [];
     }
    // bind change events for TextBox
    var children = rootNode.getDescendantsOfType("jsx3.gui.TextBox");
    for (var i = 0; i < children.length; i++) {
        if (exceptedControlNames.indexOf(children[i].getName()) == -1) {
            children[i].subscribe(jsx3.gui.Interactive.JSXCHANGE, callback);
        }
    }
}

Eric.Zhou 2007-06-26 10:02 发表评论

Eric.Zhou — Fri, 22 Jun 2007 06:46:00 GMT

obj, objEVENT, strRECORDID, objCOLUMN, strNEWVALUE

Eric.Zhou 2007-06-22 14:46 发表评论

select textbox value when focus on it.

Eric.Zhou — Wed, 30 May 2007 05:14:00 GMT

前两天遇��C��一个问题，当textbox�l��g获得焦点的时候，要选择它的倹{��而在GI3.4版本中，使用tab键�{�Uȝ��炚w��认下��是选择了textbox中的��|��而我们现在是触发focus事�g�Q�这样当textbox获得焦点的时候，里面的值�ƈ没有选上。现在解决的具体办法是：
textbox: events editor: focus: this.getRendered().select();

HTMLElement getRendered(objGUI : Object | jsx3.gui.Event)
Returns handle/reference to the JSX GUI Object's on-screen counterpart—basically a handle to a DHTML object such as a DIV, SPAN, etc

Parameters:

objGUI – either the HTML document containing the rendered object or an HTML element in that document. This argument is optional but improves the efficiency of this method if provided�?br>

Returns:

IE DHTML object

Eric.Zhou 2007-05-30 13:14 发表评论

为Matrix单元格添加数据（无刷斎ͼ�

Eric.Zhou — Thu, 24 May 2007 12:44:00 GMT

之前修改后者往Matrix��d��一行记录的时候，都是�?/span>
jsx3.xml.Entity insertRecord(objRecord : Object<String, String>, strParentRecordId : String, bRedraw : boolean)或�?/span>void insertRecordNode(objRecordNode : jsx3.xml.Entity, strParentRecordId : String, bRedraw : boolean)�Ҏ��?/span>
通过对两个方法的参数或者对insertRecordNode�Ҏ��的说明：Inserts a new record into the XML data source of this object. This method is the same as insertRecord() except that its first parameter is of type jsx3.xml.Entity rather than Object.可以看出只是一个是对象�Q�而后者则是一�?/span>Entity 。而这两种�Ҏ��的最后一个参��C��有说明：bRedraw – if true or null, the on-screen view of this object is immediately updated to reflect the additional record.
但这时候遇��C��一个就是更新单元格的数据，而之前我们做的时候都是通过jsx3.xml.Entity getRecordNode(strRecordId : String)�Ҏ��把当前选上的记录先获取到。然后再通过jsx3.xml.Entity setAttribute(strName : String, strValue : String)�Ҏ��讄��单元倹{��最后还要利�?/span>void repaintData()�Ҏ��h��数据。这��h��可以把修改后的值显�C�出来。其中对repaintData解释是：Paints only the data rows. Call for quick repainting of the data rows when only the source data has changed. Does not recalculate and reprofile the box profile and resulting XSLT. Retains scroll position when possible.

而最�q�看��C��另一个方法：jsx3.xml.CDF insertRecordProperty(strRecordId : String, strPropName : String, strPropValue : String, bRedraw : boolean)�Q�而这�Ҏ��正好解决了单元格值的变化�Q?/span>Inserts a new property into an existing record with jsxid equal to strRecordId. If the property already exists, the existing property value will be updated. If no such record exists in the XML document, this method fails quietly.

另注�Q�获取单行记录还有另一个方法：Object<String, String> getRecord(strRecordId : String)�Q�他�?/span>getRecordNode�q�回的类型不同，他返回的是对象。我们可以通过说明�Q?/span>Returns an object containing the attributes of a particular CDF record as property/value pairs. The object returned by this method is a copy of the underlying data. Therefore, updates to this object will not affect the underlying data.看出。他是一个克隆，也就是对其操作�ƈ不媄�?/span>jsx3.xml.CDF里面的倹{��而当修改getRecordNode�q�回�?/span>Entity��会影响�?/span>jsx3.xml.CDF�?/span>getRecordNode的说明中��可以体现这一炏V�?/span>Returns a record from the XML data source of this object. This returned value is a handle to the record and not a clone. Therefore, any updates made to the returned value with update the XML document of this object. To reflect such changes in the on-screen view of this object, call redrawRecord(strRecordId, jsx3.xml.CDF.UPDATE); on this object.�q�里�q�说��C��另一个方�?/span>redrawRecord(strRecordId, jsx3.xml.CDF.UPDATE); �q�就相当与单行刷新。当然比使用void repaintData()�Ҏ��h��数据好的多了�?/span>
当然�q�有别的�Ҏ��。例�?/span>Matrix里面�q�有一个实现就是：void redrawCell(strRecordId : String, objColumn : jsx3.gui.Matrix.Column, bSuppressTriggers : boolean)�Q?/span>Updates the on-screen cell to reflect the value in the CDF document to which the cell is mapped.�?/span>void redrawMappedCells(strRecordId : String, strAttName : String)�Q?/span>Updates the on-screen cell to reflect the value in the CDF document to which the cell is mapped.以及�?/span>void redrawRecord(strRecordId : String, intAction : int, bRecurse : boolean)的实现�?/span>
所以当修改单行的单元格数据的时候看个�h爱好了�?/span>

Eric.Zhou 2007-05-24 20:44 发表评论

add scroll bars

Eric.Zhou — Thu, 24 May 2007 12:03:00 GMT

今天遇到一个问题，��是在layout�l��g上面一层是block�l��g。想让此block�l��g加个滚动条设�|�了很长旉��都没有成功。但后来在layout与block中间再加一层block。这��h��动条��呈现在眼前了�?img src ="http://www.aygfsteel.com/rain1102/aggbug/119799.html" width = "1" height = "1" />

Eric.Zhou 2007-05-24 20:03 发表评论

让Grid单行不能�~�辑

Eric.Zhou — Tue, 22 May 2007 02:04:00 GMT

jsxdisabled = "1" on the following:
Datepicker icon: calender comes up but can't select a date. Disabled.
Datepicker textbox: Edit is saved to CDF. Not disabled.
Text Field column: Edit is saved to CDF. Not disabled.
Checkbox: Disabled
Select: Edit is saved to CDF. Not disabled.

Set property for "Before Edit" with following code fragment �Q?

if (this.getRecord(strRECORDID).jsxdisabled == 1) false;

Eric.Zhou 2007-05-22 10:04 发表评论

jsx3.gui.Event

Eric.Zhou — Mon, 23 Apr 2007 08:19:00 GMT

jsx3.gui.Event
enterKey()
method enterKey()
Returns true if the enter key was pressed.
Returns:
{boolean} –

jsx3.gui.Event
keyCode()
method keyCode()
Returns integer representing the key code of the key just pressed/keyed-down.
Returns:
{int} – keycode

I have two jsx3.gui.TextBox fields and the first one has an event handler set on the "Key Down" property.
----------
Key Down: nextField(this,objEVENT);
----------

function nextField(objJSX,objEvent){
var keyCode = objEvent.keyCode();

if (keyCode == 13) {
objEvent.cancelKey();
objEvent.cancelBubble();
objEvent.setKeyCode(jsx3.gui.Event.KEY_TAB);
objJSX.doEvent(jsx3.gui.Interactive.JSXKEYDOWN, {objEVENT:objEvent});
}
}

Eric.Zhou 2007-04-23 16:19 发表评论

jsx3.gui.Matrix.EditMask.emGetSession

Eric.Zhou — Thu, 19 Apr 2007 09:30:00 GMT

jsx3.gui.Matrix.EditMask

emGetSession()

final method emGetSession()

Returns the state of the current edit session if this object is involved in a jsx3.gui.Matrix edit mask session. The state has the following keys:

matrix {jsx3.gui.Matrix}
column {jsx3.gui.Matrix.Column}
recordId {String}
td {HTMLElement}

Returns:– {Object<String, Object>}the edit session.

Eric.Zhou 2007-04-19 17:30 发表评论

使用jsx3.gui.Splitter对象的setSubcontainer1Pct()�Ҏ��

Eric.Zhou — Fri, 06 Apr 2007 08:35:00 GMT

jsx3.gui.Splitter
setSubcontainer1Pct()
method setSubcontainer1Pct(strSubcontainerPct, bView)
Sets a valid percentage (e.g., 100.00% 23.567%) that will be applied to the on-screen element as its CSS width/height percentage
Parameters:
strSubcontainerPct {String} – valid CSS width property as a percentage (e.g., 34.56%)
bView {boolean} – false if null; if true the view is updated automatically without a repaint
Returns:
{jsx3.gui.Splitter}– this object

eg�Q?br>service.menuMinimize = function(menuToggle,isSelf) {
   if (isSelf != null) {
      if (isSelf == 0) {
         menuToggle.setState(menuToggle.getState() == 0 ? 1 : 0);
      }
   }
   var menuSplitter = csa.getServer().getJSXByName('splitter_menuright');
   if (!menuToggle.getState()){
      menuSplitter.setSubcontainer1Pct("95.86",true);
   } else {
      menuSplitter.setSubcontainer1Pct("67.70",true);
   }
}

Eric.Zhou 2007-04-06 16:35 发表评论

Get data access the mapped CDF document

Eric.Zhou — Thu, 05 Apr 2007 02:12:00 GMT

Instead of getting the InboundDocument, you can simply access the mapped CDF document. If you watched the video then you know how to use the Mapping Utility to create your CDF from the service reponse.

In the video a CDF document named "quotes" was created, you can access this document from the cache with

doc = .getCache().getDocument('quotes')
iter = doc.selectNodes('//record').iterator();
jsx3.log(iter.next().getAttribute('High'));
jsx3.log(iter.next().getAttribute('High'));

Eric.Zhou 2007-04-05 10:12 发表评论

Eric.Zhou — Fri, 30 Mar 2007 07:52:00 GMT

今天使用Select的时候，惛_��W�一�ơ显�C�的时候，��把数据昄��出来�?br />其实只要讄��Select的value��Z��惌��昄��的��|��然后在调用Web Service中方法成功的时候��用repaint()��可以了�Q?br />例如�Q?br />service.ongetCountriesResultSuccess = function(objEvent) {
       objEvent.target.getServer().getJSXByName("country").repaint();
      //var responseXML = objEvent.target.getInboundDocument();
      //objEvent.target.getServer().alert("Success","The service call was successful.");
};

jsx3.gui.Painted

repaint()

method repaint()

Updates the view of this object by calling paint() and replacing the current view with the returned HTML. This method has no effect if this object is not currently displayed.

Returns:

{String} – the result of calling paint() or null if this object is not displayed.

jsx3.gui.Form

doValidate()

abstract method doValidate()

Abstract method that must be implemented by any class that implements the Form interface.

Returns:

{int} – STATEINVALID or STATEVALID.

例如Text Box中的输入验证

jsx3.gui.TextBox

doValidate()

method doValidate()

validates form field, ensuring it contains the correct data set

Returns:

{boolean} – true if field contains a valid value given @VALIDATIONTYPE

Overrides: `doValidate` in `jsx3.gui.Form`

Eric.Zhou 2007-03-30 11:01 发表评论

Eric.Zhou — Thu, 29 Mar 2007 12:00:00 GMT

�q�几天一直在学TIBCO公司的GI�Q�当然也遇到了一些的��问题。其中有一个就是，利用Grid�l��g昄��一�l�数据的时候。每�ơ都要点一下grid才可以显�C�数据。然后看了他们自带的例子发现�Q�原来只要调用一个方法就可以自动昄��数据了�?br />rain1102.APP.getJSXByName("gridResults").repaintData();

jsx3.gui.Matrix

method repaintData()

Paints only the data rows. Call for quick repainting of the data rows when only the source data has changed. Does not recalculate and reprofile the box profile and resulting XSLT. Retains scroll position when possible.

Eric.Zhou 2007-03-29 20:00 发表评论

jsx3.net.Service中的doInboundMap()和setInboundDocument(objXML) �Ҏ��

Eric.Zhou — Thu, 29 Mar 2007 08:41:00 GMT

method doInboundMap()

Applies all inbound mappings, using the server response document as the source for the operation. This method can only be called if 'doCall' has executed and the server has responded. Although this method is called once automatically, it can be called at any time to reapply the mapping rules. Example usage: var oService = new jsx3.net.Service(); oService.setInboundDocument(objSomeDocumentIManuallyWantToLoad); oService.doInboundMap();

method setInboundDocument(objXML)

Sets a parsed instance of the response document as soon as it returns from the server returned from the service; otherwise null

Eric.Zhou 2007-03-29 16:41 发表评论

TIBCO中的jsx3.gui.Block的setVisibility()�Ҏ��使用

Eric.Zhou — Wed, 28 Mar 2007 03:48:00 GMT

setVisibility()

method setVisibility(VISIBILITY, bRepaint)

Sets the CSS visibility property the object

Parameters:

VISIBILITY {String} – [jsx3.gui.Block.VISIBILITYVISIBLE, jsx3.gui.Block.VISIBILITYHIDDEN]

bRepaint {boolean} – if true, the view of this object is immediately updated, obviating the need to call repaint().

Eric.Zhou 2007-03-28 11:48 发表评论

TIBCO中的Select�l��g

Eric.Zhou — Tue, 27 Mar 2007 11:28:00 GMT

今天使用TIBCO中的Select�l��g,其中select的记录值是调用web service中的�Ҏ��Q�然后返回数�l�，数组中包含多个对象．
The jsx3.gui.Select uses the attribute "jsxtext" as the display field.
上的意思就是要��x��属性值显�C�给select�Q�则必须把属性映��的名字讄��?jsxtext";

而我又想把对象的ID��g��l�select的value属性。查了一下文档看刎ͼ�jsxid属性，于是��p��了一下！果然可以�Q?br />因�ؓselect有个getValue() method 文档描述为：

Returns the value of this select box. The value is the jsxid attribute of the selected CDF record.

�q�有一点，��是�Q�当你把一个值既想作为select的显�C�值又想作为真实值的时候。则应该把该属性做两个映射�Q�分别�ؓjsxid和jsxtext�Q?/div>

Eric.Zhou 2007-03-27 19:28 发表评论

some question in tibco gi

Eric.Zhou — Tue, 27 Mar 2007 04:03:00 GMT

1.Suppose i have 50 records in a matrix and using mapping i want to send only those records to BW which are selected.. how can we do this?
appname.getCache().getDocument('MTX_DATA_XML').selectNodes('//record[@jsxselected="1"]');
2.
format 1:

format 2:

1
1018
Interview
3
1

2
1019
Group Discussion
0
3

var nodeValueExp = objDoc.selectSingleNode("http://record[ID='1']/experience").getValue();

The following XSL will produce the output you wanted in format 2:


	
		
			
			
			
			
				
				
				
			
			
			
			
		
	




You can use this XPath for format1:

//record[@jsxid='1']/@experience


3.Is there a way to select items in a Select by pressing keys? For example I have a alphabetized list of States. I want to be able to press 'A' 4 times to move from Alabama, to Alaska, to Arizona, to Arkansas. Then I want to be able to press tab and move on to a zip code field. This should leave Arkansas selected.

This is the normal behavior for a simple html select box and I want to stick to what people are familiar with.

function handleKeyPress(objSelect,objEvent) {
  //resolve the key the pressed;only listen for numbers and letters
  var intKey = objEvent.keyCode();
  var strKey = String.fromCharCode(intKey);
  if(strKey.search(/[a-z0-9]/i) == -1) return true;
  var objKey = new RegExp(strKey,"i");

  //get list of options for the select
  var objXML = objSelect.getXML();
  var objTextNodes = objSelect.getXML().selectNodes("http://record[@jsxtext]");

  //query the select box to see if the same key was pressed before; if so begin searching at he correct index
  var objState = objSelect.custom_index || {};
  objState[strKey] = (objState[strKey] != null) ? objState[strKey] : 0;
  var intIndex = (objState[strKey] < objTextNodes.getLength()) ? objState[strKey] : 0;
  jsx3.log("index: " + objState[strKey]);


  objState[strKey] = 0;
  return true;
};


function handleKeyPress(objSelect,objEvent) {
  //resolve the key the pressed;only listen for numbers and letters
  var intKey = objEvent.keyCode();
  var strKey = String.fromCharCode(intKey);
  if(strKey.search(/[a-z0-9]/i) == -1) return true;
  var objKey = new RegExp(strKey,"i");

  //get list of options for the select
  var objXML = objSelect.getXML();
  var objTextNodes = objSelect.getXML().selectNodes("http://record[@jsxtext]");

  //query the select box to see if the same key was pressed before; if so begin searching at he correct index
  var objState = objSelect.custom_index || {};
  objState[strKey] = (objState[strKey] != null) ? objState[strKey] : 0;
  var intIndex = (objState[strKey] < objTextNodes.getLength()) ? objState[strKey] : 0;
  jsx3.log("index: " + objState[strKey]);

  //loop to find the next item in the list that begins with the given key
  for(var i=intIndex;i




Eric.Zhou 2007-03-27 12:03 发表评论

Eric.Zhou — Mon, 26 Mar 2007 12:16:00 GMT

jsx3.lang.Package.definePackage(
"eg.service",                //the full name of the package to create
function(service) {          //name the argument of this function

    /**
     * Clear work area
     *
     * @param bvpWorkArea {jsx3.app.Model} the JSX object to be cleared.
     * @param objJSX {jsx3.app.Server} (target of the model event).
     */
    service.clearWorkArea = function(workArea) {
       workArea.removeChildren();
    };

   /**
    * Launches reset password page.
    * @param objJSX {jsx3.app.Model} target of the model event.
    */
    service.resetPassword = function(objJSX) {
      var workArea = objJSX.getServer().getJSXByName("bvpWorkArea");
      service.clearWorkArea(workArea);
      workArea .load("components/resetPassword.xml");
    };

    /**
     * Launches register page.
     * @param objJSX {jsx3.app.Model} target of the model event.
     */
    service.register = function(objJSX) {
      var workArea = objJSX.getServer().getJSXByName("bvpWorkArea");
      service.clearWorkArea(workArea);
      workArea .load("components/register.xml");
    };

    /**
     * Launches cancel page.
     * @param objJSX {jsx3.app.Model} target of the model event.
     */
    service.cancel = function(objJSX) {
      var workArea = objJSX.getServer().getJSXByName("bvpWorkArea");
      service.clearWorkArea(workArea);
      workArea .load("components/appCanvas.xml");
    };

}
);

Eric.Zhou 2007-03-26 20:16 发表评论

TIBCO(一)

Eric.Zhou — Thu, 22 Mar 2007 08:13:00 GMT

实现��x��的企业整合与��程��理软体厂商�Q�美资巴士��Y体（TIBCO�Q�，日前发表TIBCO General Interface 3.3。新版的建构基础�Q�是TIBCO�l�过业界实证的多样化�|�际�|��\应用�E�式�Q�Rich Internet Application�Q�RIA�Q�开发解��x��案，利用非同步通讯、JavaScript及XML�Q�AJAX�Q�技术，使功能完整、丰富的�|�站应用�E�式的开发更�q�速，建置更有效率�?/p>

　新版软体包含TIBCO General Interface Framework及TIBCO General Interface Builder两个元�g�Q�开发�h员结合这两个元�g�Q�可开发出完全在标準网��늀�览器中执行的应用程式。这是一个免安装的架构，不需用户端��Y体、终端��用者外掛程式、ActiveX控制��Ҏ��Java应用��程式�?/p>

　TIBCO General Interface Framework��强大功能加入网��늀�览器中�Q�如可扩充的多元GUI元�g�E�式库、用��L��资料快取、事件拖攑֊�能及背景通讯�{�。TIBCO General Interface Builder是在此架构上层的�|�页瀏览器执行，它提供「所见即所得」的版面设计、可�q�接伺服器的视觉工具、JavaScript的逐步除错工具及其他省时的公用�E�式。此外，�q�能协助��化AJAX开发的复杂性，��原生的�|�页瀏览器应用程式设计介面（API�Q�压�~�成一套可重复使用的统一应用�E�式物�g及视觉开发工兗��?/p>

Eric.Zhou 2007-03-22 16:13 发表评论

久久久一本精品,а√在线中文网新版地址在线,国产亚洲欧美激情

Parameters:

Returns:

select textbox value when focus on it.

Parameters:

Returns:

为Matrix单元格添加数据（无刷斎ͼ�

add scroll bars

让Grid单行不能�~�辑

jsx3.gui.Event

jsx3.gui.Matrix.EditMask.emGetSession

jsx3.gui.Matrix.EditMask

emGetSession()

Returns:– {Object<String, Object>}the edit session.

使用jsx3.gui.Splitter对象的setSubcontainer1Pct()�Ҏ��

Get data access the mapped CDF document

jsx3.gui.Painted

repaint()

Returns:

See Also:

jsx3.gui.Form

doValidate()

Returns:

jsx3.gui.TextBox

doValidate()

Returns:

Overrides: doValidate in jsx3.gui.Form

jsx3.net.Service中的doInboundMap()和setInboundDocument(objXML) �Ҏ��

TIBCO中的jsx3.gui.Block的setVisibility()�Ҏ��使用

setVisibility()

Parameters:

TIBCO中的Select�l��g

some question in tibco gi

TIBCO(一)

Overrides: `doValidate` in `jsx3.gui.Form`