TWinControl.CMParentDoubleBufferedChanged procedure

Member of TWinControlprotectedIn unit Controls

Handles the CM_PARENTDOUBLEBUFFEREDCHANGED control message for the control (when enabled).

Declaration

pascal

procedure CMParentDoubleBufferedChanged(var Message: TLMessage)
 ; message

Arguments

Message

Message handled in the method.

Description

Sets the value in ParentDoubleBuffered to True. When Parent is assigned, the value in DoubleBufferred is set to the corresponding value from the Parent control.

No actions are performed in the method if ParentDoubleBuffered is already set to False.

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