九乡新闻网食物链中文字幕srt下载:CDC::FromHandle
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CDC::FromHandle
static CDC* PASCAL FromHandle( HDC hDC );
Return Value
The pointer may be temporary and should not be stored beyond immediate use.
Parameters
hDC
Contains a handle to a Windows device context.
Remarks
Returns a pointer to a CDC object when given a handle to a device context. If a CDC object is not attached to the handle, a temporary CDC object is created and attached.
CDC Overview | Class Members | Hierarchy Chart
See Also CDC::DeleteTempMap