FMEVENT_TOOLBARLOAD message
Sent to an extension DLL when File Manager is loading its toolbar. This message allows an extension DLL to add a button to the File Manager toolbar.
Parameters
-
wParam
- Must be zero.
-
lpfmstbl
-
The address of an FMS_TOOLBARLOAD structure. If the extension DLL adds a button to the toolbar in File Manager, the DLL should fill the structure with information about the button.
Return value
An extension DLL must return TRUE to add the button to the toolbar. If the DLL returns FALSE, File Manager does not add the button.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
|
See also