Home > blockly > Toolbox > onDragEnter
Toolbox.onDragEnter() method
Handles when a cursor with a block or bubble enters this drag target.
Signature:
onDragEnter(_dragElement: IDraggable): void;
Parameters
| Parameter | Type | Description |
|---|---|---|
| _dragElement | IDraggable | The block or bubble currently being dragged. |
Returns:
void