[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Forms' (#lcl)

TCustomForm.Deactivate

Performs actions when the form loses focus.

Declaration

Source position: forms.pp line 646

protected procedure TCustomForm.Deactivate; virtual;

Description

Called when the form loses focus in the application. Signals the OnDeactivate event handler (when assigned). Called from the CMDeactivate and WndProc methods.

See also

TCustomForm.OnDeactivate

  

Handler called when the form is deactivated (loses focus).

TCustomForm.CMDeactivate

  

Handles the CM_DEACTIVATE control message for the form.

TCustomForm.WndProc

  

The general message handler for this control.
Version 3.2 Generated 2024-02-25 Home