Class Definition File | WINSCanv.idl |
Class C++ Binding | WINSCanv.xh |
Class hierarchy |
SOMObject
ODObject
ODPlatformCanvas
ODWin32Canvas
ODWin32StandardCanvas
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Description | ODWin32StandardCanvas is an OS/2-specific SOM class that encapsulates Window device contexts (DC) for offscreen static, offscreen dynamic, and onscreen static drawing contexts. The ODWin32StandardCanvas class is derived from ODWin32Canvas and wraps a DC. It can be instantiated directly as a result of the ODWin32Canvas::CreateConcreteCanvas or ODPlatformCanvas::CreateConcreteCanvas factory methods. This class overrides nearly all of the methods of ODWin32Canvas. Because ODWin32StandardCanvas does not introduce any methods, it can be referred to using a pointer to an ODWin32Canvas. |
Methods | ODWin32StandardCanvas defines no new methods. |
Overridden methods | The methods overridden by the ODWin32StandardCanvas class include:
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