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

TWinControl.WMKillFocus

Handles the LM_KILLFOCUS message for the control.

Declaration

Source position: controls.pp line 2220

protected procedure TWinControl.WMKillFocus(

  var Message: TLMKILLFOCUS

); message;

Arguments

Message

  

Window message examined in the method.

Description

WMKillFocus is a method used to handle the LM_KILLFOCUS control message received when a control loses focus. WMKillFocus ensures that the EditingDone method is called for the control when the parent form has been assigned and is Active.

No actions are performed in the method at design-time, or when the control is being freed.

See also

TControl.EditingDone

  

Signals the OnEditingDone event handler.

GetParentForm

  

Gets the form instance for the specified Control.
Version 3.2 Generated 2024-02-25 Home