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IInkStrokes::ScaleTransform

  • Article

4/8/2010

Applies the specified horizontal and vertical factors to the transform of all IInkStrokeDisp objects in the IInkStrokes collection.

Syntax

HRESULT ScaleTransform(
  [in] float HorizontalMultiplier, 
  [in] float VerticalMultiplier 
);

Parameters

  • HorizontalMultiplier
    The factor to scale the horizontal dimension in the transform.
  • VerticalMultiplier
    The factor to scale the vertical dimension in the transform.

Return Value

HRESULT value Description

S_OK

Success.

E_INK_EXCEPTION

An exception occurred inside the method.

Remarks

This method scales the points in the collection of strokes relative to the origin. Thus, if the HorizontalMultiplier parameter is 2.0, the stroke or strokes will be twice as wide, and will also be twice as far, horizontally, from the origin. To control the relative position of the strokes, use this method in conjunction with the IInkStrokes::Move method.

Requirements

Header msinkaut.h
Windows Embedded CE Windows CE 5.0 and later
Windows Mobile Windows Mobile 6 Classic and later, Windows Mobile 6 Professional and later

See Also

Concepts

Windows Mobile Ink Reference