Method edit_cancel

Lib/idlelib/tree.py:329–337

(self, event=None)

        self.canvas.focus_set()

    def edit_cancel(self, event=None):
        try:
            entry = self.entry
            del self.entry
        except AttributeError:
            return
        entry.destroy()
        self.drawtext()
        self.canvas.focus_set()


class TreeItem: