Action
               
               Dispatched when the user releases the mouse button on a column header after having dragged the column to a new location resulting
               in shifting the column to a new index.
               
            
            
            
               Syntax
               
               
               C#
                  
dataGrid.HeaderShift(newIndex, oldIndex, [triggerEvent])
                  VB
                  
dataGrid.HeaderShift(newIndex, oldIndex, [triggerEvent])
                  
                  
                     
                     
                     
                     
                        
                        
                           | Variable | Description | 
                        
                     
                     
                     
                        
                        
                           
                           | newIndex | The zero-based index of the header after the change. Integer. | 
                        
                        
                           
                           | oldIndex | The zero-based index of the header before the change. Integer. | 
                        
                        
                           
                           | triggerEvent | Optional: The event, such as a mouse or keyboard event, that triggered the action. FlexTriggerEvent. |