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Reference for unit 'Controls' (#lcl)

TDragManager.KeyUp

Handler for keyboard key released.

Declaration

Source position: controls.pp line 634

protected procedure TDragManager.KeyUp(

var Key: Word;

); virtual; abstract;

`Key`		Virtual key code for the key up event.
`Shift`		Shift, Ctrl, or Alt modifier for the key up event.

When the Ctrl key is released, a drop is enabled again.

Version 4.0

Generated 2025-05-03