save project

my_client.py

@@ -45,6 +45,10 @@ class Note():  # 便签、笔记
     def remove(self):
     def remove(self):
         num=self.v.get()
         num=self.v.get()
         alist.pop(num)
         alist.pop(num)
+        
+        content = json.dumps(users)
+        with open("user.txt", "w", encoding="utf-8") as file:    # "w"每次写入都覆盖原来的内容
+            file.write(content)
             self.canvas.destroy()
             self.canvas.destroy()
             app.show()
             app.show()
 
 
@@ -93,9 +97,6 @@ def register():     # 注册验证
         messagebox.showwarning("错误", "两次密码不一致!")
         messagebox.showwarning("错误", "两次密码不一致!")
     else:
     else:
         users[name] = password1
         users[name] = password1
-        content = json.dumps(users)
-        with open("user.txt", "w", encoding="utf-8") as file:    # "w"每次写入都覆盖原来的内容
-            file.write(content)
         # 注册成功，跳往登陆界面
         # 注册成功，跳往登陆界面
         messagebox.showinfo("成功", "注册成功")
         messagebox.showinfo("成功", "注册成功")
         reg_to_login()
         reg_to_login()