save project

my_client.py

@@ -34,11 +34,16 @@ class Note():  # 便签、笔记
             self.canvas.create_text(40, self.y, text=info,
                         font=("宋体", 11), anchor=W, fill='#FF9900')
             self.select=tkinter.Radiobutton(self.canvas,image=self.box,
-                            value=self.var,variable=self.v)
+                            value=self.var,variable=self.v,command=self.remove)
             self.select.place(x=-20,y=self.y-10)
             self.var+=1
             self.y += 30
-
+    def remove(self):
+        num=self.v.get()
+        alist.pop(num)
+        self.canvas.destroy()
+        app.show()
+    
     def get_info(self):
         info = self.ent.get()
         self.ent.delete("0", END)