blockly > IDragStrategy > startDrag
IDragStrategy.startDrag() method
Handles any drag startup (e.g moving elements to the front of the workspace).
Signature:
startDrag(e?: PointerEvent): void;
Parameters
| Parameter | Type | Description |
|---|---|---|
| e | PointerEvent | (Optional) PointerEvent that started the drag; can be used to check modifier keys, etc. May be missing when dragging is triggered programatically rather than by user. |
Returns:
void