auto save

my_window.py

 import tkinter
+def register():
+    name = e1.get()
+    password1 = e2.get()
+    password2 = e3.get()
+    print("用户输入的信息为：",name,password1,password2)
 root=tkinter.Tk()
 root.title("注册")
 root.geometry("400x300+500+300")
-e1=tkinter.Entry(root,show="*",bg="red",font="宋体",width="18")
-e2=tkinter.Entry(root,show="*",bg="red",font="宋体",width="18")
-e3=tkinter.Entry(root,show="*",bg="red",font="宋体",width="18")
-e1.place(x=120,y=80)
-e2.place(x=120,y=50)
-e3.place(x=120,y=20)
+e1=tkinter.Entry(root,show=None,bg="light grey",width="18")
+e2=tkinter.Entry(root,show='*',bg="light grey",width="18")
+e3=tkinter.Entry(root,show='*',bg="light grey",width="18")
+e1.place(x=120,y=100)
+e2.place(x=120,y=150)
+e3.place(x=120,y=200)
+lab=tkinter.Label(root,text='您好！请填写注册信息',font=("宋体"),fg="black"
+    ,width=40,height=2,bg="green")
+lab.place(x=0,y=0)
+lab1=tkinter.Label(root,text='用户名:',font=("宋体"),fg="black")
+lab2=tkinter.Label(root,text='密码:',font=("宋体"),fg="black")
+lab3=tkinter.Label(root,text='确认密码:',font=("宋体"),fg="black")
+lab1.place(x=100,y=100)
+lab2.place(x=100,y=150)
+lab3.place(x=100,y=200)
 root.mainloop()