interop.py 文件源码

def addMenuSubmenu(self, label, icon, entries):
        try:
            cmds.menuItem(subMenu=True, tearOff=False, label=label, image=icon)
        except RuntimeError as e:
            print 'Maya error while trying to create submenu:',
            print e

        self.fillMenu(entries)

        try:
            cmds.setParent('..', menu=True )
        except RuntimeError as e:
            print 'Maya error while trying to change menu parent:',
            print e