通过

ICreateTypeLib::SetHelpContext

  • 项目

This method sets the Help context identifier for retrieving general Help information for the type library.

HRESULT SetHelpContext( 
  unsigned long dwHelpContext
);

Parameters

  • dwHelpContext
    [in] Specifies the Help context identifier to be assigned to the library.

Return Values

The following table shows the return values for this function.

Value Description
S_OK Success.
STG_E_INSUFFICIENTMEMORY Out of memory.
E_OUTOFMEMORY Out of memory.
E_INVALIDARG One or more of the parameters is invalid.
TYPE_E_INVALIDSTATE The state of the type library is not valid for this operation.

Remarks

Calling SetHelpContext with a Help context of zero is equivalent to not calling it at all, because zero indicates a null Help context.

Requirements

OS Versions: Windows CE 2.0 and later.
Header: Oaidl.h, Oaidl.idl.
Link Library: Oleaut32.lib, Uuid.lib.

See Also

ICreateTypeLib

Last updated on Wednesday, April 13, 2005

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