做一个简单的登陆页面
1 import tkinter 2 3 wuya = tkinter.Tk() 4 wuya.title("wuya") 5 wuya.geometry("900x380+300+150") 6 7 8 # add image 9 pic = r'/Users/ydj/Desktop/未命名文件夹/bg.gif' 10 canvas = tkinter.Canvas(wuya) 11 image_file = tkinter.PhotoImage(file=pic) 12 image = canvas.create_image(0,0,anchor='nw',image=image_file) 13 canvas.place(x=0,y=0,height=360, width=619) 14 15 # add lable_title 16 lp_title = tkinter.Label(wuya,text='舞涯管理系统',font=("Arial Black",22),fg='#32cd99') 17 lp_title.place(x=625,y=150) 18 19 # add copyright_lable 20 copyright_lable = tkinter.Label(wuya,text='wuya @ copyright') 21 copyright_lable.pack(side='bottom') 22 23 # add name 24 name_text = tkinter.Variable() 25 name_lb = tkinter.Label(wuya,text='用户名：',font=('微软雅黑',13)) 26 name_lb.place(x=625,y=200) 27 name_input = tkinter.Entry(wuya,textvariable=name_text,width=20) 28 name_input.place(x=685,y=200) 29 30 # add password 31 pwd_text = tkinter.Variable() 32 pwd_lb = tkinter.Label(wuya,text='密码：',font=('微软雅黑',13)) 33 pwd_lb.place(x=625,y=235) 34 pwd_input = tkinter.Entry(wuya,width=20,textvariable=pwd_text) 35 pwd_input.place(x=685,y=235) 36 37 38 # username and password is real 39 def login_func(): 40 if name_text.get() == "": 41 msg = "用户名不能为空" 42 elif pwd_text.get() == "": 43 msg = "密码不能为空" 44 elif pwd_text.get()!="" and name_text.get()!="": 45 msg = "登陆成功" 46 else: 47 msg = "" 48 pwd_lb = tkinter.Label(wuya,text=msg,font=('微软雅黑',11),fg='red') 49 pwd_lb.place(x=685, y=265) 50 51 52 # add login_button 53 login_button = tkinter.Button(wuya,text='登陆',font=('微软雅黑',12),command=login_func) 54 login_button.place(x=770,y=280) 55 56 # add quit_button 57 quit_button = tkinter.Button(wuya,text='退出',font=('微软雅黑',12),command=wuya.quit) 58 quit_button.place(x=700,y=280) 59 60 wuya.mainloop()
结果：
