save project

my_client.py

@@ -13,6 +13,7 @@ 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.pnd')
 
     def show(self):  # 布置窗口界面
         # 画布
@@ -43,6 +44,8 @@ class Note():  # 便签、笔记
     def remove(self):
         num=self.v.get()
         alist.pop(num)
+        with open("user.txt","w"encoding="utf8")as file:
+            file.write(content)
         self.canvas.destoy()
         app.show()
     def get_info(self):
@@ -50,6 +53,9 @@ class Note():  # 便签、笔记
         self.ent.delete("0", END)
         if info != "":
             alist.append(info)
+            content=json.dumps(users)
+            wiht open("user.txt","w",encoding="utf8")as file:
+                file.write(content)
             self.canvas.create_text(40,self.y,text=info,font=("宋体",11),
                          anchor=W, fill='#FF9900')
             self.y += 30
@@ -90,13 +96,15 @@ def register():     # 注册验证
         reg_to_login()
 
 def login():        # 登录验证
-    global app
+    global app,alist
     name, password = app_login.get_input()
     pwd = users.get(name)
-    if pwd == password:
+    user_name=users.get(name)
+    if  pwd == password:
         app_login.root.destroy()
         app=Note()
         app.show()
+        app.root.mainloop()
     else:
         messagebox.showwarning("错误", "用户名或密码错误!")