auto save

my_client.py

@@ -11,7 +11,7 @@ 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 = PhotoImage(file='box.png')
+        self.box = tkinter.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)
@@ -25,20 +25,23 @@ class Note():  # 便签、笔记
         self.but = tkinter.Button(self.root,text='添加',font=('宋体', 12),
                         bg="lightblue", width=5, command=self.get_info)
         self.but.place(x=240, y=305)
+
         # 展示所有的文字
         self.y = 20
-        self.val = 0     # 单选框的value参数
-        self.v = IntVar()  # 设置关联变量 
+        self.v=IntVar()
+        self.val=0
         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,width=25, height=15,
-                        borderwidth=0)
+            self.select=tkinter.Radiobutton(self.canvas, value=self.val,image=self.box,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.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()
         self.ent.delete("0", END)
@@ -46,15 +49,11 @@ 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,width=25, height=15,
-                        borderwidth=0)
+            self.select=tkinter.Radiobutton(self.canvas,image=self.box,variable=self.v, value=self.val,width=25,height=15,borderwidth=0,command=self.remove)
             self.select.place(x=-20,y=self.y-10)
-            self.val += 1
+            self.val+=1
             self.y += 30
-
-
+    
 app = Note()
 app.show()
-app.root.mainloop()
-
+app.root.mainloop() 

user.txt

-{"admin": "admin", "python": "123456"}
\ No newline at end of file
+{"admin": "admin", "python": "123456", "123123": {"password": "123123", "event": ["\u63d0\u793a1\uff1a\u53ef\u4ee5\u4ece\u8f93\u5165\u6846\u6dfb\u52a0\u65b0\u4efb\u52a1", "\u63d0\u793a2\uff1a\u70b9\u51fb\u524d\u9762\u9009\u62e9\u6846\uff0c\u8868\u793a\u4efb\u52a1\u5b8c\u6210"]}, "222": {"password": "222", "event": ["\u63d0\u793a1\uff1a\u53ef\u4ee5\u4ece\u8f93\u5165\u6846\u6dfb\u52a0\u65b0\u4efb\u52a1", "\u63d0\u793a2\uff1a\u70b9\u51fb\u524d\u9762\u9009\u62e9\u6846\uff0c\u8868\u793a\u4efb\u52a1\u5b8c\u6210"]}, "2222": {"password": "2222", "event": ["\u63d0\u793a1\uff1a\u53ef\u4ee5\u4ece\u8f93\u5165\u6846\u6dfb\u52a0\u65b0\u4efb\u52a1", "\u63d0\u793a2\uff1a\u70b9\u51fb\u524d\u9762\u9009\u62e9\u6846\uff0c\u8868\u793a\u4efb\u52a1\u5b8c\u6210"]}, "qq": {"password": "qq", "event": ["\u63d0\u793a1\uff1a\u53ef\u4ee5\u4ece\u8f93\u5165\u6846\u6dfb\u52a0\u65b0\u4efb\u52a1", "\u63d0\u793a2\uff1a\u70b9\u51fb\u524d\u9762\u9009\u62e9\u6846\uff0c\u8868\u793a\u4efb\u52a1\u5b8c\u6210"]}, "123": {"password": "123", "event": []}, "12": {"password": "12", "event": ["\u63d0\u793a1\uff1a\u53ef\u4ee5\u4ece\u8f93\u5165\u6846\u6dfb\u52a0\u65b0\u4efb\u52a1", "\u63d0\u793a2\uff1a\u70b9\u51fb\u524d\u9762\u9009\u62e9\u6846\uff0c\u8868\u793a\u4efb\u52a1\u5b8c\u6210"]}}
\ No newline at end of file