Sign in Join
FPDoc Onlineexperiment

TWinControl.WMKillFocus procedure

Member of TWinControlprotectedIn unit Controls

Handles the LM_KILLFOCUS message for the control.

Declaration

pascal
procedure 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

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.