add_automationPointerDown(function(sender, e))
automationPointerDown.add(function(sender, e))
remove_automationPointerDown(function(sender, e))
automationPointerDown.remove(function(sender, e))
    
            
        
            | Parameter | Type | Description | 
|---|---|---|
| sender | 'var' | The source of the event. | 
| e | AnnPointerEventArgs | The event data. |