auto save

my_client.py

@@ -39,10 +39,15 @@ class Note():  # 便签、笔记
                               font=("宋体",11),anchor=W,fill="#FF9900")
             self.select=tkinter.Radioubutton(self.canvas,image=self.box,
                         value=self.val,variable=self.v,width=25,height=15,
-                        borderwidth=0)
+                        borderwidth=0,command=self.remove)
             self.select.place(x=-20,y=self.y-10)
             self.val+=1
             self.y+=30
+    def remove(self):
+        num=self.v.get()
+        alist.pop(num)
+        self.canvas,destory()
+        app.show()
 
     def get_info(self):
         info = self.ent.get()