Visual Basic (Declaration) | |
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Public Function GetGdiPlusRegionData( _ ByVal xform As RasterRegionXForm _ ) As RegionData |
Visual Basic (Usage) | Copy Code |
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C# | |
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public RegionData GetGdiPlusRegionData( RasterRegionXForm xform ) |
C++/CLI | |
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public: RegionData GetGdiPlusRegionData( RasterRegionXForm^ xform ) |
Parameters
- xform
- RasterRegionXForm object that LEADTOOLS uses to translate between display coordinates and image coordinates. If you specify null (Nothing in Visual Basic) for this parameter, the scalar fields default to 1, the offsets default to 0, and the view perspective defaults to the image view perspective.
Return Value
A RegionData object that contains the information that describes the region in this RasterImage object.For an example, refer to AddGdiPlusDataToRegion.
Used with AddGdiPlusDataToRegion to load or save an image region.
The data returned by this method is the equivalant of the data returned using the GDI+ System.Drawing.Region.GetRegionData method. To obtain data that can be used to construct a GDI HRGN object, use the use the GetRegionData method.
Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family