Export (0) Print
Expand All
Expand Minimize

FMEVENT_HELPSTRING message

Sent to a File Manager extension DLL procedure when File Manager wants a Help string for a menu or toolbar command item.

Parameters

wParam
Must be zero.
lpfmshs

The address of an FMS_HELPSTRING structure that communicates command item Help string data. The FMS_HELPSTRING structure identifies the command item for which a Help string is wanted, along with a handle to its menu. An application then writes the appropriate Help string to the FMS_HELPSTRING structure's szHelp member.

Return value

An extension DLL procedure should return zero if it processes this message.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Wfext.h

See also

FMExtensionProc
FMEVENT_HELPMENUITEM

 

 

Community Additions

ADD
Show:
© 2015 Microsoft