FMEVENT_UNLOAD message

Sent to an extension DLL when File Manager is unloading the DLL.

Parameters

wParam

Must be zero.

lParam

Must be zero.

Return value

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

Remarks

The hwnd and hMenu values passed with the FMEVENT_LOAD and FMEVENT_INITMENU messages may not be valid at the time this message is sent.

Requirements

Requirement	Value
Minimum supported client	Windows 2000 Professional [desktop apps only]
Minimum supported server	Windows 2000 Server [desktop apps only]
Header	Wfext.h

See also

FMExtensionProc