GetWindowContextHelpId function
Retrieves the Help context identifier, if any, associated with the specified window.
Syntax
DWORD GetWindowContextHelpId( HWND hwnd );
Parameters
- hwnd
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Type: HWND
A handle to the window for which the Help context identifier is to be retrieved.
Return value
Type: DWORD
Returns the Help context identifier if the window has one, or zero otherwise.
Requirements
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Minimum supported client | Windows XP [desktop apps only] |
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Minimum supported server | Windows 2000 Server [desktop apps only] |
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Header |
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Library |
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DLL |
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See also
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Build date: 11/28/2012
