layout=”vertical”
fontSize=”12″ viewSourceURL=”srcview/index.html” xmlns:s=”library://ns.adobe.com/flex/spark”>
import mx.collections.ArrayCollection;
import mx.controls.Alert;
import mx.events.FlexEvent;
import mx.events.ItemClickEvent;
import mx.rpc.events.FaultEvent;
[Bindable]
private var myAC:ArrayCollection;
private function faultHandler(event:FaultEvent):void
{
Alert.show(event.fault.faultString, event.fault.message);
}
// Function to filter out all items with gender
private function maleFilterFunc(item:Object):Boolean {
return item.gender==1;
}
// Function to apply the filter function the ICollectionView.
private function filterMale():void {
myAC.filterFunction=maleFilterFunc;
//Refresh the collection view to apply the filter.
myAC.refresh();
}
// Function to filter out all items with gender
private function femaleFilterFunc(item:Object):Boolean {
return item.gender==0;
}
// Function to apply the filter function the ICollectionView.
private function filterFemale():void {
myAC.filterFunction=femaleFilterFunc;
//Refresh the collection view to apply the filter.
myAC.refresh();
}
// Function to Reset the view to its original state.
private function resetAC():void {
myAC.filterFunction=null;
//Refresh the collection view.
myAC.refresh();
}
// Event handler function to display the selected button
private function filterHandler(event:ItemClickEvent):void {
switch(event.currentTarget.selectedValue){
case 1:
filterMale();
break;
case 0:
filterFemale();
break;
case 2:
resetAC();
break;
default:
break;
}
}
protected function bt1_clickHandler():void
{
myService.send();
}
]]>
showBusyCursor=”true”
url=”http://localhost:8089/flex_service_HttpService/wl/HttpService01″
result=”myAC=event.result.item.student”
fault=”faultHandler(event)”
contentType=”application/xml”
/>
dataProvider=”{myAC}” >
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