[GitHub] [royale-asjs] nihavend edited a comment on issue #563: Tree component : labelFunction not implemented

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nihavend edited a comment on issue #563: Tree component : labelFunction not implemented
URL: https://github.com/apache/royale-asjs/issues/563#issuecomment-557786626
 
 
   @piotrzarzycki21 @aharui  hope you have time to check.
   
   I changed the function in ListBase.as as follows 
   
   ```
           /**
            *  @private
            *  @royaleignorecoercion org.apache.royale.core.ISelectionModel
            */
           public function set labelField(value:String):void
           {
   			
   			if (labelFunction)
   			{
   				(model as ISelectionModel).labelField = labelFunction(value);
   			}
   			else
   			{
   				(model as ISelectionModel).labelField = value
   			}
   			
   			
               // (model as ISelectionModel).labelField = value;
           }
   ```
   
   Unfortunately, labelField setter is called before the labelFunction setter so does not have any effect on the result.

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