save project

my_client.py

@@ -11,7 +11,8 @@ class Note():  # 便签、笔记
         self.root.title("我的便签-待办事项")
         self.root.resizable(width=False, height=False)  
         self.bg_img = tkinter.PhotoImage(file="bg.png")
-        self.box = tkinter.PhotoImage(file="box.png")
+        self.box = PhotoImage(file='box.png')
+
     def show(self):  # 布置窗口界面
         # 画布
         self.canvas = tkinter.Canvas(self.root, width=300, height=340)
@@ -27,15 +28,23 @@ class Note():  # 便签、笔记
         self.but.place(x=240, y=305)
         # 展示所有的文字
         self.y = 20
-        self.val=0
-        self.v=IntVar()
+        self.val = 0     # 单选框的value参数
+        self.v = IntVar()  # 设置关联变量 
         for info in alist:
             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.val,variable=self.v)
-            self.select.place(x=0,y=self.y)
-            self.val+=1
+            self.select = tkinter.Radiobutton(self.canvas,image=self.box,
+                        value=self.val,variable=self.v,width=25, height=15,
+                        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()
@@ -44,9 +53,11 @@ class Note():  # 便签、笔记
             alist.append(info)
             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.val,variable=self.v)
-            self.select.place(x=0,y=self.y)
-            self.val+=1
+            self.select = tkinter.Radiobutton(self.canvas,image=self.box,
+                        value=self.val,variable=self.v,width=25, height=15,
+                        borderwidth=0,command=self.remove)
+            self.select.place(x=-20,y=self.y-10)
+            self.val += 1
             self.y += 30
 
 
@@ -54,3 +65,5 @@ app = Note()
 app.show()
 app.root.mainloop()
 
+
+