Vcl.Forms.TApplication.OnDeactivate

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Delphi

property OnDeactivate: TNotifyEvent read FOnDeactivate write FOnDeactivate;

C++

__property System::Classes::TNotifyEvent OnDeactivate = {read=FOnDeactivate, write=FOnDeactivate};

Properties

Type	Visibility	Source	Unit	Parent
event	public	Vcl.Forms.pas Vcl.Forms.hpp	Vcl.Forms	TApplication

Description

Occurs when an application becomes inactive.

Write an OnDeactivate event handler to perform any special processing that should occur immediately before the application is deactivated. The OnDeactivate event occurs when the user switches from the application to another Windows application.

Note: You can also respond to this event using the TApplicationEvents component, which allows you to assign an event handler using the IDE.

See Also

• Vcl.Forms.TApplication.Active
• Vcl.Forms.TApplication.OnActivate
• Vcl.AppEvnts.TCustomApplicationEvents.OnDeactivate

Code Examples

• MinimizeExample (Delphi)
• Minimize (C++)
• OnActivate (Delphi) Example
• OnActivate (C++) Example