IXpsOMGeometryFigure interface
Describes one portion of the path or clipping region that is specified by an IXpsOMGeometry interface.
When to implement
Never. Custom implementation of this interface is not supported.
Members
The IXpsOMGeometryFigure interface inherits from the IUnknown interface. IXpsOMGeometryFigure also has these types of members:
- Methods
Methods
The IXpsOMGeometryFigure interface has these methods.
| Method | Description |
|---|---|
| Clone | Makes a deep copy of the interface. |
| GetIsClosed | Gets a value that indicates whether the figure is closed. |
| GetIsFilled | Gets a value that indicates whether the figure is filled. |
| GetOwner | Gets a pointer to the IXpsOMGeometry interface that contains the geometry figure. |
| GetSegmentCount | Gets the number of segments in the figure. |
| GetSegmentData | Gets the segment data points for the geometry figure. |
| GetSegmentDataCount | Gets the number of segment data points in the figure. |
| GetSegmentStrokePattern | Gets the XPS_SEGMENT_STROKE_PATTERN value that indicates whether the segments in the figure are stroked. |
| GetSegmentStrokes | Gets stroke definitions for the figure's segments. |
| GetSegmentTypes | Gets the types of segments in the figure. |
| GetStartPoint | Gets the starting point of the figure. |
| SetIsClosed | Sets a value that indicates whether the figure is closed. |
| SetIsFilled | Sets a value that indicates whether the figure is filled. |
| SetSegments | Sets the segment information and data points for the segments in the figure. |
| SetStartPoint | Sets the starting point of the figure. |
Remarks
The IXpsOMGeometryFigure corresponds to the PathFigure element in XPS markup.
The code example that follows illustrates how to create an instance of this interface.
IXpsOMGeometryFigure *newInterface;
// startPoint contains the starting point
// of the geometry figure being created
XPS_POINT startPoint = {0,0};
// Note the implicit requirement that CoInitializeEx
// has previously been called from this thread.
hr = CoCreateInstance(
__uuidof(XpsOMObjectFactory),
NULL,
CLSCTX_INPROC_SERVER,
_uuidof(IXpsOMObjectFactory),
reinterpret_cast<LPVOID*>(&xpsFactory)
);
if (SUCCEEDED(hr))
{
hr = xpsFactory->CreateGeometryFigure (&startPoint, &newInterface);
if (SUCCEEDED(hr))
{
// use newInterface
newInterface->Release();
}
xpsFactory->Release();
}
else
{
// evaluate HRESULT error returned in hr
}
Requirements
Minimum supported client |
Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | Windows Store apps] |
Minimum supported server |
Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | Windows Store apps] |
Header |
Xpsobjectmodel.h |
IDL |
XpsObjectModel.idl |