CB_GETCOUNT message

Gets the number of items in the list box of a combo box.

Parameters

wParam

Not used; must be zero.

lParam

Not used; must be zero.

Return value

The return value is the number of items in the list box. If an error occurs, it is CB_ERR.

Remarks

The index is zero-based, so the returned count is one greater than the index value of the last item.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Winuser.h (include Windows.h)

 

 

Community Additions

ADD
Show:
© 2014 Microsoft