python tkinter应用程序在多行上显示相同的文本
我对python非常陌生,我决定尝试制作一些东西来测试它是如何工作的。但是我找不到一种方法让tkinter按钮上的文本代替两行。代码如下:python tkinter应用程序在多行上显示相同的文本,python,text,tkinter,Python,Text,Tkinter,我对python非常陌生,我决定尝试制作一些东西来测试它是如何工作的。但是我找不到一种方法让tkinter按钮上的文本代替两行。代码如下: import tkinter as tk hoho = 0 def lul(): global hoho hoho = hoho + 1 print(hoho) class Application(tk.Frame): def __init__(self, master=None): tk.Frame.__
import tkinter as tk
hoho = 0
def lul():
global hoho
hoho = hoho + 1
print(hoho)
class Application(tk.Frame):
def __init__(self, master=None):
tk.Frame.__init__(self, master)
self.pack()
self.createWidgets()
def createWidgets(self):
self.hi_there = tk.Button(self, fg="green")
self.hi_there["text"] = "Pressing buttons is fun, isn't it?"
self.hi_there["command"] = self.lel
self.hi_there.pack(side="top")
def lel(self):
lul()
root = tk.Tk()
app = Application(master=root)
app.mainloop()
如果你知道路,请告诉我 我希望我正确理解了这个问题,但是您可以在字符串中使用
\n
在按钮的新行上打印文本
import tkinter as tk
hoho = 0
def lul():
global hoho
hoho = hoho + 1
print(hoho)
class Application(tk.Frame):
def __init__(self, master=None):
tk.Frame.__init__(self, master)
self.pack()
self.createWidgets()
def createWidgets(self):
self.hi_there = tk.Button(self, fg="green")
self.hi_there["text"] = "Pressing buttons\n is fun, isn't it?"
self.hi_there["command"] = self.lel
self.hi_there.pack(side="top")
def lel(self):
lul()
root = tk.Tk()
app = Application(master=root)
app.mainloop()