[GitHub] [royale-asjs] pashminakazi edited a comment on issue #830: s:List change event is not being triggered

Fri, 15 May 2020 02:22:29 -0700 


pashminakazi edited a comment on issue #830:
URL: https://github.com/apache/royale-asjs/issues/830#issuecomment-629129940


   @aharui Thanks now change event is being triggered..
   but there's an exception in function which is called on change event. 
   
![image](https://user-images.githubusercontent.com/42200979/82033841-bef28300-96b6-11ea-86a6-24d6a21c0ecf.png)
   Change function : 
   ```
   private function fn_addSysColumns(e:Event):void {
                                selectedListItem = 
List(e.currentTarget).selectedItem;
                                impchg_Formula_Disp.text = 
impchg_Formula_Disp.text + " " + selectedListItem.label;
                                impchg_Formula.text = impchg_Formula.text + " " 
+ selectedListItem.id;
                                
                        }
   
   ```
   selectedListItem is null that's why selectedListItem .label is null
   why selectedListItem is setted null?
   selectedListItem is object variable
   
![image](https://user-images.githubusercontent.com/42200979/82034280-6c659680-96b7-11ea-9b60-e4ad8e6741c1.png)
   


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