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Reference for unit 'Buttons' (#lcl)

TCustomSpeedButton.MeasureDraw

Calculates the Width, Height, and layout for the speed button and optionally renders the control.

Declaration

Source position: buttons.pp line 373

protected procedure TCustomSpeedButton.MeasureDraw(

Draw: Boolean;

PaintRect: TRect;

out PreferredWidth: Integer;

out PreferredHeight: Integer

);

`Draw`		True if the background and content for the control are drawn. False to calculate the preferred width and height only.
`PaintRect`		Drawing area on the canvas where the content is positioned.
`PreferredWidth`		Returns the preferred width calculated for the control.
`PreferredHeight`		Returns the preferred height calculated for the control.

Used in the implementation of the CalculatePreferredSize and Paint methods.

Version 3.2

Generated 2024-02-25