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

TWinControl.AutoAdjustLayout

Automatically adjusts the size and layout for the control (and all of its children).

Declaration

Source position: controls.pp line 2398

public procedure TWinControl.AutoAdjustLayout(

  AMode: TLayoutAdjustmentPolicy;

  const AFromPPI: Integer;

  const AToPPI: Integer;

  const AOldFormWidth: Integer;

  const ANewFormWidth: Integer

); override;

Arguments

AMode

  

Layout mode applied in the method.

AFromPPI

  

Existing pixels per inch (PPI) setting for the control.

AToPPI

  

Target pixels per inch (PPI) setting for the control.

AOldFormWidth

  

Form width before PPI scaling is applied.

ANewFormWidth

  

Form width after PPI scaling is applied.

Description

AutoAdjustLayout is an overridden procedure used to automatically adjust the size and layout for the control. All children in the Controls property also call their AutoAdjustLayout method, and the inherited method is called to adjust and resize the current control instance.

AutoAdjustLayout calls DisableAutoSizing on entry, and EnableAutoSizing prior to exit from the method.

See also

TControl.AutoAdjustLayout

  

Applies an automatic adjustment layout policy to the control.

TControl.DisableAutoSizing

  

Disables automatic sizing; implies that the default size is accepted, or sizing is done manually.

TControl.EnableAutoSizing

  

Enables automatic sizing for the control.

TControl.DoAutoAdjustLayout

  

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

TWinControl.Controls

  

Provides indexed access to the child controls for the class instance.

Version 3.2 Generated 2024-02-25 Home