Flex Datagrid的动态ItemRenderer [英] Dynamic ItemRenderer for Flex Datagrid

问题描述

我有DataGrid与动态列。列将包含ItemRendrer。我不熟悉动态添加ItemRenderer。

我的代码是：

  var column：DataGridColumn =新DataGridColumn（）; 
 column.headerText = item; 
 column.width = 150; 
 column.dataField = item; 
 column.itemRenderer = WorkNatureRenderer; 
 cols.push（column）; 
  

WorkNatureRenderer 是一个mxml组件code> Hbox 包含 TextInput 和按钮）

 <？xml version =1.0encoding =utf-8？> 
< mx：HBox xmlns：fx =http://ns.adobe.com/mxml/2009
 xmlns：s =library：//ns.adobe.com/flex/spark 
 xmlns：mx =library：//ns.adobe.com/flex/mxwidth =400height =300> 
 
< s：TextInput /> 
< s：Button /> 
 
< / mx：HBox> 
  

但是当我添加这个我收到一个错误 1067：隐含强制的类型为类型的值为无关类型mx.core：IFactory。

任何示例或链接..

解决方案

尝试这个

  myList.itemRenderer = new ClassFactory WorkNatureRenderer）; 
  

我想这将有助于您... IM NOT SURE ..

I have DataGrid with Dynamic Columns. The columns will contain ItemRendrer. I'm not familiar with dynamically adding ItemRenderer.
My code is:

var column:DataGridColumn = new DataGridColumn();
column.headerText = item;
column.width=150;
column.dataField=item;
column.itemRenderer = WorkNatureRenderer ;
cols.push(column);

WorkNatureRenderer is a mxml component.(Hbox containing TextInput and Button)

<?xml version="1.0" encoding="utf-8"?>
<mx:HBox xmlns:fx="http://ns.adobe.com/mxml/2009" 
         xmlns:s="library://ns.adobe.com/flex/spark" 
         xmlns:mx="library://ns.adobe.com/flex/mx" width="400" height="300">

    <s:TextInput/>
    <s:Button/>

</mx:HBox>

But when I add this I got an Error 1067: Implicit coercion of a value of type Class to an unrelated type mx.core:IFactory.

Any examples Or Links..

解决方案

Try this

myList.itemRenderer = new ClassFactory(WorkNatureRenderer);

i guess this will help u...IM NOT SURE..

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