BeginLabelEdit (Key)| Function Name | c:<CONTROL-NAME>#OnBeginLabelEdit |
|---|---|
| Syntax | (defun c:<CONTROL-NAME>#OnBeginLabelEdit
(Key [as Handle or
String] /) |
| Return Type | Ignored |
| Applies To | Tree |
This event is triggered when editing is initiated for the specified item label. Key identifies the item; it is a string if the control uses string keys; otherwise it is a unique handle that identifies the item.