IInkStrokeDisp::Transform

4/8/2010

Applies a linear transformation to an IInkStrokeDisp object. This linear transformation can represent scaling, rotation, translation, and combinations of transformations.

Syntax

HRESULT Transform (
  [in] IInkTransform* mInkTransform,
  [in, optional, defaultvalue(0)] VARIANT_BOOL ApplyOnPenWidth
);

Parameters

• mInkTransform
  The transform to use on the stroke. This is an IInkTransform object, which correlates to the XFORM structure. The transformation applies to the points, and to the pen width if ApplyOnPenWidth is TRUE.

• ApplyOnPenWidth
  The BOOLEAN value that determines whether to apply the transform to the width of the ink in the IInkDrawingAttributes of the stroke. The default is FALSE.

Return Value

• S_OK
  Success.

• E_POINTER
  A parameter contained an invalid pointer.

• E_INVALIDARG
  Invalid argument.

• E_INK_EXCEPTION
  An exception occurred inside the method.

• E_UNEXPECTED
  Unexpected parameter or property type.

Requirements

See Also

Concepts

Windows Mobile Ink Reference