Arguments for the
The TreeList column that will be closed.
The data item.
FormGroup that is used to edit the cell which will be closed.
Indicates if the data item is new or existing.
The DOM event that caused the
May not be present if
cellClose was caused by an API call.
The data row index for the operation.
true if the event was prevented
by any of its subscribers.
true if the default action was prevented.
Prevents the default action for a specified event. In this way, the source component suppresses the built-in behavior that follows the event.