tkinter python最大化窗口 [英] tkinter python maximize window

问题描述

我想将一个窗口初始化为最大化，但我不知道如何去做.我在 Windows 7 上使用 python 3.3 和 Tkinter 8.6.我想答案就在这里:http://www.tcl.tk/man/tcl/TkCmd/wm.htm#m8但我不知道如何将它输入到我的 python 脚本中

I want to initialize a window as maximized, but I can't find out how to do it. I'm using python 3.3 and Tkinter 8.6 on windows 7. I guess the answer is just here: http://www.tcl.tk/man/tcl/TkCmd/wm.htm#m8 but I have no idea how to input it into my python script

此外，我需要获取窗口的宽度和高度(最大化以及用户是否在之后重新缩放)，但我想我可以自己找出来.

Besides, I need to get the width and height of the window (both as maximised and if the user re-scale it afterwards), but I guess I can just find that out myself.

推荐答案

如果你想把fullscreen属性设置为True，就这么简单:

If you want to set the fullscreen attribute to True, it is as easy as:

root = Tk()
root.attributes('-fullscreen', True)

但是，它不显示标题栏.如果你想让它保持可见，你可以使用 geometry() 方法调整 Tk 元素的大小:

However, it doesn't show the title bar. If you want to keep it visible, you can resize the Tk element with the geometry() method:

root = Tk()
w, h = root.winfo_screenwidth(), root.winfo_screenheight()
root.geometry("%dx%d+0+0" % (w, h))

使用 winfo_width() 和 winfo_height() 可以获得宽度和高度或窗口，也可以将事件处理程序绑定到 <配置>事件:

With winfo_width() and winfo_height() you can get the width and height or the window, and also you can bind an event handler to the <Configure> event:

def resize(event):
    print("New size is: {}x{}".format(event.width, event.height))

root.bind("<Configure>", resize)

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