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

TControl.CanAutoSize

Determines if auto-sizing is possible, and if so, gets the new width and height when enabled.

Declaration

Source position: controls.pp line 1398

protected function TControl.CanAutoSize(

  var NewWidth: Integer;

  var NewHeight: Integer

):Boolean; virtual;

Arguments

NewWidth

  

Suggested width, can be adjusted in an overridden version.

NewHeight

  

Suggested height, can be adjusted in an overridden version.

Function result

TControl returns True.

Description

Always returns True in TControl. The values in NewWidth and NewHeight are not updated in TControl. Override the method in descendent classes to return values as needed for the class type.

Version 3.2 Generated 2024-02-25 Home