IInkStrokeDisp::BezierPoints
4/8/2010
Gets the array of control points that represent the Bezier approximation of the IInkStrokeDisp object.
Syntax
[propget] HRESULT get_BezierPoints ([out, retval] VARIANT *BezierPoints);
Parameters
BezierPoints
The array of control points that represent the Bezier approximation of the stroke.This property is read-only.
For more information about the VARIANT structure, see Using the Automation Library with Windows Mobile Ink.
Return Value
| HRESULT value | Description |
|---|---|
S_OK |
Success. |
E_POINTER |
Invalid parameter memory. |
E_OUTOFMEMORY |
Cannot allocate stroke handle helper object. |
E_INK_EXCEPTION |
An exception occurred inside the method. |
E_UNEXPECTED |
Unexpected parameter or property type. |
Remarks
The control points that the BezierPoints property returns provide a smooth approximation of the original stroke and do not necessarily lie on the stroke.
Also see the IInkStrokeDisp::BezierCusps property.
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 |