XmCreateMainWindow — The MainWindow widget creation function

     #include <Xm/MainW.h>
Widget XmCreateMainWindow(
Widget parent,
String name,
ArgList arglist,
Cardinal argcount);

     XmCreateMainWindow creates an instance of a MainWindow
widget and returns the associated widget ID.

parent    Specifies the parent widget ID

name      Specifies the name of the created widget

arglist   Specifies the argument list

argcount  Specifies the number of attribute/value pairs in
          the argument list (arglist)

     For a complete definition of MainWindow and its
associated resources, see XmMainWindow(3).

     Returns the MainWindow widget ID.