本节主要介绍了Flex DataGrid 伪合并单元格实现思路,需要的朋友可以参考下
<?xml version="1.0" encoding="utf-8"?> <s:MXDataGridItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx" autoDrawBackground="false" creationComplete="mxitemrenderer1_creationCompleteHandler(event)" > <s:layout> <s:VerticalLayout verticalAlign="middle" horizontalAlign="center"/> </s:layout> <fx:Script> <![CDATA[ import mx.collections.ArrayCollection; import mx.controls.Text; import mx.events.FlexEvent; protected function mxitemrenderer1_creationCompleteHandler(event:FlexEvent):void { var txt1:String = lbl.text.split(",")[0]; var txt2:String = lbl.text.split(",")[1]; lbl1.text = txt1; lbl2.text = txt2; } ]]> </fx:Script> <fx:Declarations> <!-- 将非可视元素（例如服务、值对象）放在此处 --> </fx:Declarations> <s:Label text="{dataGridListData.label}" visible="false"/> <s:VGroup gap="2" > <s:Label color="0x000000" textAlign="center" verticalAlign="middle"/> <mx:HRule chromeColor="0x999999" alpha="0.3"/> <s:Label color="0x000000" textAlign="center" verticalAlign="middle"/> </s:VGroup> </s:MXDataGridItemRenderer>
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