save project

level3-lesson20-diy1.py → level3-lesson20-diy2.py

@@ -35,10 +35,16 @@ class Note():  # 便签、笔记
                         font=("宋体", 11), anchor=W, fill='#FF9900')
             self.select = tkinter.Radiobutton(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.destroy()
+        app.show()
 
     def get_info(self):
         info = self.ent.get()
@@ -49,7 +55,7 @@ class Note():  # 便签、笔记
                          anchor=W, fill='#FF9900')
             self.select = tkinter.Radiobutton(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