如何在 Tkinter 中创建带有标签的超链接? [英] How to create a hyperlink with a Label in Tkinter?

问题描述

如何在 Tkinter 中使用 Label 创建超链接?

How do you create a hyperlink using a Label in Tkinter?

快速搜索并未显示如何执行此操作.相反，只有在 Text 小部件中创建超链接的解决方案.

A quick search did not reveal how to do this. Instead there were only solutions to create a hyperlink in a Text widget.

推荐答案

将标签绑定到 "" 事件.当它被引发时， callback 被执行，导致在你的默认浏览器中打开一个新页面.

Bind the label to "<Button-1>" event. When it is raised the callback is executed resulting in a new page opening in your default browser.

from tkinter import *
import webbrowser

def callback(url):
    webbrowser.open_new(url)

root = Tk()
link1 = Label(root, text="Google Hyperlink", fg="blue", cursor="hand2")
link1.pack()
link1.bind("<Button-1>", lambda e: callback("http://www.google.com"))

link2 = Label(root, text="Ecosia Hyperlink", fg="blue", cursor="hand2")
link2.pack()
link2.bind("<Button-1>", lambda e: callback("http://www.ecosia.org"))

root.mainloop()

您还可以通过将回调更改为:

You can also open files by changing the callback to:

webbrowser.open_new(r"file://c:	est	est.csv")

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