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

TCustomColorListBox.DoAutoAdjustLayout

Performs actions needed to auto-adjust the control using the specified layout policy.

Declaration

Source position: colorbox.pas line 199

protected procedure TCustomColorListBox.DoAutoAdjustLayout(

  const AMode: TLayoutAdjustmentPolicy;

  const AXProportion: Double;

  const AYProportion: Double

); override;

Arguments

AMode

  

Layout adjustment policy applied in the method.

AXProportion

  

Horizontal scaling factor for the policy.

AYProportion

  

Vertical scaling factor for the policy.

Description

DoAutoAdjustLayout is an overridden method used to apply the specified auto-adjust layout policy to the control. DoAutoAdjustLayout calls the inherited method on entry.

DoAutoAdjustLayout ensures that the value in ColorRectWidth is adjusted by the scaling factor in AXProportion when AMode contains lapAutoAdjustWithoutHorizontalScrolling or lapAutoAdjustForDPI. The control is redrawn after ColorRectWidth is updated.

DoAutoAdjustLayout is called from the AutoAdjustLayout method.

See also

TCustomListBox.DoAutoAdjustLayout

  

Performs actions needed to auto-adjust the control using the specified layout policy.

TControl.DoAutoAdjustLayout

  

Applies layout changes using the specified policy and scaling proportions to the control.


Version 4.0 Generated 2025-05-03 Home