flex AdvancedDataGrid表格联动

?scroll=“”滚动条滚动

http://www.silverlightchina.net/html/tips/2012/0610/16608.html

mouseWheel

http://blog.163.com/shanren2000@126/blog/static/235356332012103093725295/

<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
?? ??? ??? ??? xmlns:s="library://ns.adobe.com/flex/spark"
?? ??? ??? ??? xmlns:mx="library://ns.adobe.com/flex/mx"
?? ??? ??? ??? minWidth="955" minHeight="600">
?? ?<fx:Script>
?? ??? ?<![CDATA[
?? ??? ??? ?import com.sybuild.sdxt.core.component.sytable.component.SytableScript.AdvancedDataGridColumns;
?? ??? ??? ?
?? ??? ??? ?import mx.collections.ArrayCollection;
?? ??? ??? ?import mx.events.AdvancedDataGridEvent;
?? ??? ??? ?import mx.events.FlexMouseEvent;
?? ??? ??? ?import mx.events.ListEvent;
?? ??? ??? ?import mx.events.ScrollEvent;
?? ??? ??? ?import mx.events.StateChangeEvent;
?? ??? ??? ?
?? ??? ??? ?[Bindable]
?? ??? ??? ?private var dpFlat:ArrayCollection = new ArrayCollection([
?? ??? ??? ??? ?{Region:"Southwest",Region2:"Southwest"},
?? ??? ??? ??? ?{Region:"Southwest",{Region:"Southwest",Region2:"Southwest"}
?? ??? ??? ??? ?
?? ??? ??? ?]);
?? ??? ??? ?
?? ??? ??? ?/**
?? ??? ??? ? *表格联动
?? ??? ??? ? *
?? ??? ??? ? */
?? ??? ??? ?protected function youtab_scrollHandler(event:ScrollEvent):void
?? ??? ??? ?{
?? ??? ??? ??? ?youtab.verticalScrollPosition = event.position;
?? ??? ??? ?}
?? ??? ??? ?
?? ??? ?]]>
?? ?</fx:Script>
?? ?<fx:Declarations>
?? ??? ?<!-- 将非可视元素（例如服务、值对象）放在此处 -->
?? ?</fx:Declarations>
?? ?<mx:AdvancedDataGrid id="youtab" width="200" height="200" chromeColor="#ffffff"
?? ??? ??? ??? ??? ??? ? fontFamily="宋体"
?? ??? ??? ??? ??? ??? ? horizontalScrollPolicy="on"? sortExpertMode="true"
?? ??? ??? ??? ??? ??? ? textAlign="center" verticalScrollPolicy="on" dataProvider="{dpFlat}">
?? ??? ?<mx:groupedColumns>
?? ??? ??? ?<mx:AdvancedDataGridColumnGroup headerText="水电1" dataField="Region"/>? ?
?? ??? ??? ?<mx:AdvancedDataGridColumnGroup headerText="水电11" dataField="Region2"/>? ?
?? ??? ?</mx:groupedColumns>
?? ?</mx:AdvancedDataGrid>
?? ?
?? ?<mx:AdvancedDataGrid id="youtab2" x="250" y="1" width="200" height="200" chromeColor="#ffffff"
?? ??? ??? ??? ??? ??? ? fontFamily="宋体"
?? ??? ??? ??? ??? ??? ? scroll="youtab_scrollHandler(event)"
?? ??? ??? ??? ??? ??? ? horizontalScrollPolicy="on" sortExpertMode="true"
?? ??? ??? ??? ??? ??? ? textAlign="center" verticalScrollPolicy="on" dataProvider="{dpFlat}">
?? ??? ?<mx:groupedColumns>
?? ??? ??? ?<mx:AdvancedDataGridColumnGroup headerText="水电2" dataField="Region"/>? ?
?? ??? ??? ?<mx:AdvancedDataGridColumnGroup headerText="水电22" dataField="Region2"/>? ?
?? ??? ?</mx:groupedColumns>
?? ?</mx:AdvancedDataGrid>
</s:Application>

protected function tab2_scrollHandler(event:ScrollEvent):void ?? ??? ??? ?{ ?? ??? ??? ??? ?if(event.direction != "horizontal")//说明是拖动的纵向滚动条 ?? ??? ??? ??? ?{ ?? ??? ??? ??? ??? ?tab.verticalScrollPosition = event.position; ?? ??? ??? ??? ?} ?? ??? ??? ??? ?else ?? ??? ??? ??? ?{ ?? ??? ??? ??? ??? ?//说明是拖动的横向滚动条,不做联动 ?? ??? ??? ??? ?}