FMEVENT_LOAD message

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

Parameters

wParam

Must be zero.

lpfmsld

The address of an FMS_LOAD structure that specifies the menu item delta value.

Return value

An extension DLL must return TRUE to continue loading the DLL. If the DLL returns FALSE, File Manager calls the FreeLibrary function and ends any communication with the extension DLL.

Remarks

An application should fill the dwSize, szMenuName, and hMenu members in the FMS_LOAD structure. It should also save the value of the wMenuDelta member and use it to identify menu items when modifying the menu.

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