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TScreen.OnActiveFormChange property

Member of TScreenpublicIn unit Forms

Event handler signalled when the active form on the screen has been changed.

Declaration

pascal
property OnActiveFormChange: TNotifyEvent read FOnActiveFormChange write FOnActiveFormChange;

Description

OnActiveFormChange is a TNotifyEvent property with the event handler signalled when the active form on the screen has been changed. Sender contains the TScreen instance for the change notification.

OnActiveFormChange is signalled (when assigned) from the UpdateLastActive method, and occurs before the OnActiveControlChange event handler.

See also

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