FuncReturnhWnd callback function
The FuncReturnhWnd callback function is used by a cryptographic service provider (CSP) to obtain the window handle that the CSP should use as the parent or owner of any user interface that is displayed.
Syntax
void FuncReturnhWnd( _Inout_ HWND *phWnd ); typedef void (*CRYPT_RETURN_HWND)();
Parameters
- phWnd [in, out]
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The address of an HWND variable that receives the parent window handle.
Return value
This callback function does not return a value.
Requirements
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Minimum supported client | Windows XP [desktop apps only] |
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Minimum supported server | Windows Server 2003 [desktop apps only] |
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Header |
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See also
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Build date: 10/26/2012
