TCustomImage.CalculatePreferredSize procedure

Member of TCustomImageprotectedIn unit ExtCtrls

Gets the preferred width and height used as the default size for the control.

Declaration

pascal

procedure CalculatePreferredSize(var PreferredWidth: Integer; 
 var PreferredHeight: Integer; 
 WithThemeSpace: Boolean); override

Arguments

`PreferredWidth`	Preferred width for the control instance.
`PreferredHeight`	Preferred height for the control instance.
`WithThemeSpace`	Indicates if additional space is reserved for theme element details. Not used in TCustomImage.

Description

CalculatePreferredSize is an overridden method in TCustomImage. It calculates the preferred width and height for the control, which is used by the LCL auto-sizing algorithms as the default size. In TCustomImage, the values in the PreferredWidth and PreferredHeight arguments are set to the Width and Height used in the Picture property. The WithThemeSpace argument is not used in the method.

CalculatePreferredSize does not call the inherited method.

TCustomImage.CalculatePreferredSize procedure

Declaration

Arguments

Description

See also