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Reference for unit 'Controls' (#lcl)

TControl.BeginDrag

BeginDrag - starts the dragging of a control. In this version BringToFront applies

Declaration

Source position: controls.pp line 1309

public procedure TControl.BeginDrag(

Immediate: Boolean;

Threshold: Integer = -1

);

`Immediate`		If True, start drag as soon as cursor starts to move
`Threshold`		Least value for movement of cursor before drag starts