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Important This document may not represent best practices for current development, links to downloads and other resources may no longer be valid. Current recommended version can be found here.

CDC::FromHandle 

Returns a pointer to a CDC object when given a handle to a device context.


static CDC* PASCAL FromHandle(
   HDC hDC 
);

Parameters

hDC

Contains a handle to a Windows device context.

The pointer may be temporary and should not be stored beyond immediate use.

If a CDC object is not attached to the handle, a temporary CDC object is created and attached.

See the example for CPrintDialog::GetPrinterDC.

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