blockly > FieldVariable > onItemSelected_
FieldVariable.onItemSelected_() method
Handle the selection of an item in the variable dropdown menu. Special case the 'Rename variable...' and 'Delete variable...' options. In the rename case, prompt the user for a new name.
Signature:
protected onItemSelected_(menu: Menu, menuItem: MenuItem): void;
Parameters
| Parameter | Type | Description |
|---|---|---|
| menu | Menu | The Menu component clicked. |
| menuItem | MenuItem | The MenuItem selected within menu. |
Returns:
void