1 Reply Latest reply on Mar 29, 2010 12:50 PM by matn1

    Flashbuilder 4 Upgrade from Flex 3 DataGrid sortCompareFunction


      Any ideas why I might get this error from a sortCompareFunction property while it was working in Flex 3 and how to resolve


      1120:Access of undefined property caselessSortForField("username")


      In same file I have the following function


         public function caselessSortForField(field:String):Function
                      return function(obj1:Object, obj2:Object):int
                          return ObjectUtil.stringCompare(obj1[field], obj2[field], true);


      In my Datagrid I call

        <mx:DataGridColumn headerText="User Name" dataField="username" sortCompareFunction="caselessSortForField('username')"/>  


      -- Thanks, Mike