This method sets the Help context identifier for a function.

HRESULT SetFuncHelpContext( 
unsigned int index, 
unsigned long dwHelpContext);


  • index
    Index of the function.
  • dwHelpContext
    Specifies the Help context identifier for the Help topic.

Return Values

One of the values described in the following table is returned.

Value Description
S_OK Success.
E_OUTOFMEMORY Out of memory.
E_ACCESSDENIED Cannot write to the destination.
TYPE_E_ELEMENTNOTFOUND The element cannot be found.
E_INVALIDARG One or more of the parameters is invalid.


SetFuncHelpContext only needs to be set once for each property because all property accessor functions are identified by one name.


Runs on Versions Defined in Include Link to
Windows CE OS 2.0 and later Oaidl.h    

Note   This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.

 Last updated on Tuesday, July 13, 2004

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