StringFromIID function
Converts an interface identifier into a string of printable characters.
Syntax
HRESULT StringFromIID( _In_ REFIID rclsid, _Out_ LPOLESTR *lplpsz );
Parameters
- rclsid [in]
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The interface identifier to be converted.
- lplpsz [out]
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The address of a pointer variable that receives a pointer to the resulting string. The string that represents rclsid includes enclosing braces.
Return value
This function can return the standard return values E_OUTOFMEMORY and S_OK.
Remarks
The caller is responsible for freeing the memory allocated for the string by calling the CoTaskMemFree function.
Windows Phone 8: This API is supported.
Requirements
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Minimum supported client | Windows 2000 Professional [desktop apps | Windows Store apps] |
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Minimum supported server | Windows 2000 Server [desktop apps | Windows Store apps] |
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Header |
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Library |
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See also
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Build date: 5/16/2013
