save project

my_client.py

@@ -39,6 +39,8 @@ class Note():  # 便签、笔记
     def remove(self):
         num=self.v.get()
         alist.pop(num)
+        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()
         app.show()
     def get_info(self):
@@ -46,6 +48,8 @@ class Note():  # 便签、笔记
         
         if info != "":
             alist.append(info)
+            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.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,