Vcl.OleCtrls.TOleControl.DeactivateAndUndo

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Delphi

function DeactivateAndUndo: HResult; stdcall;

C++

HRESULT __stdcall DeactivateAndUndo();

Properties

Type	Visibility	Source	Unit	Parent
function	protected	Vcl.OleCtrls.pas Vcl.OleCtrls.hpp	Vcl.OleCtrls	TOleControl

Description

Deactivates the in-place session and reverts the changes.

Call DeactivateAndUndo to deactivate the current in-place session of the ActiveX control. DeactivateAndUndo also notifies the control to revert to the internally stored undo state.

See Also

• OnInPlaceDeactivate

• OnUIDeactivate