N is optional. When N > 1, it specifies the number of panels and iar is an integer array specifying the width (in average
characters) of each panel in turn. The width of the last panel is set automatically to extend to the right hand edge of
the window. When N is not provided, iar is also omitted, resulting in just one panel.
A grave accent can be applied and indicates that the first panel of the status bar is to be used for help strings.
A new routine set_status_text@ can be called to set the text in a given panel.
SUBROUTINE set_status_text@(hwnd, panelID, text)
hwnd is the Windows handle obtained from %lc - Handle of Last Control (written in the code after %sb) and panelID is the zero based index of the
panel to write to.