gtktools.py 文件源码

def evict(self):
        for row in reversed(sorted(set(self.all_row_numbers()))):
            self.grid.remove_row(row)
        if hasattr(self.grid, 'on_row_change'):
            self.grid.on_row_change()

        top = self.grid.get_child_at(top=0, left=0)
        if top and type(top) is Gtk.Separator:
            top.hide()