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XMLListCollection 데이터로 채워진 advancedDataGrid가 있습니다. 그 XMLListCollection을 필터링하려고하는데 ADG에서 다시 변환하지 않습니다. 내 모든 테스트는 데이터를 필터링하고 있음을 나타냅니다. 누군가가 손을 빌려줄 수 있습니까 ??Flex 4 - AdvancedDataGrid의 XMLListCollection 필터링
//
private function isStory_changeHandler(event:Event):void {
if (event.currentTarget.selected) {
myXMLList.filterFunction = filterArray;
trace("filter");
} else {
myXMLList.filterFunction = null;
trace("don't filter");
}
trace(myXMLList.length);
myXMLList.refresh();
}
private function filterArray(item:XML):Boolean {
var isMatch:Boolean = false;
if ([email protected] == "True") {
isMatch = true;
}
return isMatch;
}
//
<mx:AdvancedDataGrid id="mainADG" width="100%" height="100%" dataProvider="{new HierarchicalData(myXMLList)}"
draggableColumns="false"
itemClick="mainADG_itemClickHandler(event)"
doubleClickEnabled="true" itemDoubleClick="mainADG_itemDoubleClickHandler(event)"
horizontalGridLines="true" horizontalGridLineColor="#666666"
defaultLeafIcon="{null}" folderClosedIcon="{null}" folderOpenIcon="{null}"
disclosureClosedIcon="{plus}" disclosureOpenIcon="{minus}"
variableRowHeight="true" wordWrap="true"
>
<mx:groupedColumns>
<mx:AdvancedDataGridColumn headerText="Document title" dataField="@title" fontWeight="bold"/>
<mx:AdvancedDataGridColumn headerText="Story title" dataField="@isStory" fontWeight="bold"/>
<mx:AdvancedDataGridColumn headerText="Author" dataField="@author" fontWeight="bold"/>
<mx:AdvancedDataGridColumn headerText="Publication date" dataField="@pubDate" fontWeight="bold"/>
<mx:AdvancedDataGridColumnGroup headerText="Tags" sortable="false" >
<mx:AdvancedDataGridColumn headerText="Name" dataField="@name" sortable="false"/>
<mx:AdvancedDataGridColumn headerText="Type" dataField="@type" sortable="false"/>
</mx:AdvancedDataGridColumnGroup>
</mx:groupedColumns>
</mx:AdvancedDataGrid>
딱! 그게 .. 고마워. –