python Tkinter设置背景图片
最近要用Tkinter做一个GUI，想请教一下在Tk下如何设置背景图片的问题。如果有人知道相关的帖子，还请明一下。。。先谢谢了 本帖最后由 whitelotus19 于 2014-12-11 20:41 编辑这有个帖子，你看看是不是这样：
stackoverflow.com/questions/10158552/how-to-put-a-image-as-a-background-in-tkinter-in-python
随便瞄了两眼写了下：#!/usr/bin/python
# -*- coding: utf-8 -*-
from Tkinter import *
from PIL import ImageTk,Image
app = Tk()
app.title("Welcome")
image2 =Image.open(r'C:\Python27\tcl\tk8.5\demos\images\earth.gif')
background_image = ImageTk.PhotoImage(image2)
w = background_image.width()
h = background_image.height()
app.geometry('%dx%d+0+0' % (w,h))
background_label = Label(app, image=background_image)
background_label.place(x=0, y=0, relwidth=1, relheight=1)
for x in ('button1','button2','button3'):
btn=Button(app,text=x)
btn.pack()
app.mainloop()
非常感谢，但是我是这样创建的壹个主窗口，想用图片作为窗口的背景，测试了几次都未能成功，还请帮忙看一下呢。谢谢了
root = Tkinter.tk()
self.canvas = Tkinter.Canvas(root)
self.image = Image.open(r"img.jpg")
background_image = ImageTk.PhotoImage(self.image)
self.canvas.create_image(100,100,image = background_image)
………………
………………
self.canvas.pack() Tkinter支持的图片格式很少。
GIF可以。
>>> help(Tkinter.PhotoImage)
Help on class PhotoImage in module Tkinter:
class PhotoImage(Image)
|Widget which can display colored images in GIF, PPM/PGM format.
回复 3# 小北找北
这样？#!/usr/bin/python
# -*- coding: utf-8 -*-
from Tkinter import *
from PIL import ImageTk
root=Tk()
canvas = Canvas(root,width = 600, height = 400, bg = 'blue')
canvas.pack(expand = YES, fill = BOTH)
image = ImageTk.PhotoImage(file = r"C:\Windows\Web\Wallpaper\Nature\img1.jpg")
canvas.create_image(10, 10, image = image, anchor = NW)
root.mainloop()看看这个帖子：
stackoverflow.com/questions/13637028/adding-a-background-image-in-python 好的非常感谢你
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