[GitHub] [royale-asjs] nihavend opened a new issue #563: Tree component : labelFunction not implemented

[GitBox <gi...@apache.org>]

nihavend opened a new issue #563: Tree component : labelFunction not implemented
URL: https://github.com/apache/royale-asjs/issues/563
 
 
   labelFunction not implemented in Tree component. The output for compiler : 
   
   ```
   D:\dev\royale-emulation-works\github\royale-testing\src\main\mtest\FindBug.mxml(73): col: 7 Error: This attribute is unexpected. It will be ignored.
   
                                            labelFunction="treeLabel"
                                            ^
   
   D:\dev\royale-emulation-works\github\royale-testing\src\main\mtest\FindBug.mxml(73): col: 7 Error: This attribute is unexpected. It will be ignored.
   
                                            labelFunction="treeLabel"
                                            ^
   ```
   
   Sample code : 
   
   ```
   <?xml version="1.0" encoding="utf-8"?>
   <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
   			   xmlns:s="library://ns.apache.org/royale/spark"
   			   xmlns:mx="library://ns.apache.org/royale/mx"
   			   paddingBottom="0" paddingTop="0" paddingLeft="0" paddingRight="0"
   			   height="100%" width="100%" 
   			   creationComplete="loadData()"
   			   >
   	
   	<fx:Metadata>
   	</fx:Metadata>
   	
   	<fx:Script>
   		<![CDATA[
   			
   			
   			[Bindable] 
   			public static var liveTreeDP:XMLList;
   			
   			public function loadData():void {
   				liveTreeDP = PInaraData;
   			}
   			
   			private function treeLabel(item:Object):String { 
   				
   				var node:XML = XML(item); 
   				//Alert.show(node.localName());
   				if (node.localName() == "list") {
   					return node.@title; 
   				} else if (node.localName() == "jobGroup") {
   					if(node.@id == "") {
   						// Alert.show("node : " + node);
   					}
   					return node.@title + " [Id:" + node.@id + "]"; 
   				} else if(node.localName() == "jobProperty") {
   					//return node.@name; 
   					if(node.@id == "") {
   						// Alert.show("node : " + node);
   					}
   					return node.@title + " [Id:" + node.@id + "]"; 
   				}
   				
   				return node;
   			} 
   			
   		]]>
   	</fx:Script>
   	
   	<fx:Declarations>		
   		<fx:XMLList id="PInaraData">
   			<list title="Grup Listesi" id="0">
   				<jobGroup title="Independents" id="-1">
   					<jobProperty title="SENSORDATA_HOURLY" id="1" statu="0" port="1"/>
   					<jobProperty title="SENSORDATA_DAILY" id="2" statu="0" port="1"/>
   					<jobProperty title="SENSORDATA_ALWAYSON" id="3" statu="0" port="1"/>
   					<jobProperty title="SENSORDATA_FIVE_MIN" id="4" statu="9" port="1"/>
   					<jobProperty title="PERSONAL_PROFILE_INFO" id="5" statu="9" port="1"/>
   					<jobProperty title="SENSORDATA_AVG_CONS" id="6" statu="9" port="1"/>
   				</jobGroup>
   			</list>
   		</fx:XMLList>
   	</fx:Declarations>	
   	
   	<s:layout>
   		<s:VerticalLayout gap="10" paddingRight="10" paddingLeft="10" paddingTop="10" paddingBottom="20" />
   	</s:layout>
   	
   	<mx:Panel title="Tree Label Function Example"
   			  paddingBottom="10" paddingTop="10" paddingLeft="10" paddingRight="10"
   			  height="50%" width="50%">
   		
   			<mx:Tree id="myTree" width="50%" height="100%" labelField="@title"
   					 labelFunction="treeLabel"
   					 showRoot="true" dataProvider="{liveTreeDP}" />
   		
   	</mx:Panel>
   	
   </s:Application>
   ```
   @aharui I checked the AdvancedDataGrid, AdvancedListBase and ListBase but could not find the implementation for labelFunction. I need your assistance.

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