【发布时间】:2016-01-01 09:21:29
【问题描述】:
button1 = Button(root,text='Revert image',foreground = "red",compound="center")
这种类型的代码不起作用。它说未知选项“-foreground”。
这是所有有效的代码 -
from Tkinter import *
from ttk import *
def change():
label.config(text="Hey dude !!")
label.config(image = img1,background='blue',foreground='yellow')
def click():
if button1.instate(["disabled"]):
label.config(image = img1,background='yellow',foreground='green')
button1.state(['!disabled'])
button.state(['disabled'])
else:
label.config(image = img,background='yellow',foreground='green')
button1.state(['disabled'])
button.state(['!disabled'])
root = Tk()
label = Label(root)
img=PhotoImage(file='C:\\Users\\Vivek\\Desktop\\x.gif')
img1= PhotoImage(file='C:\\Users\\Vivek\\Desktop\\y.gif')
img2 = PhotoImage(file='C:\\Users\\Vivek\\Desktop\\z.gif')
button = Button(root)
button.pack()
button1 = Button(root,text='Revert image',compound="center")
img2_small = img2.subsample(30,80)
button.config(image=img2_small,text='Change image',compound='center')
button1.state(["disabled"])
button1.pack()
label.pack()
button.config(command=click)
button1.config(command = click)
label.config(image = img,background='yellow',foreground='green')
label.config(text = 'Hey dude watsup ?? Are you in a need help ?')
label.config(compound = 'left',wraplength=100,font=('Courier',20,'bold'))
label.after(5000,change)
root.mainloop()
【问题讨论】:
标签: python button text colors tkinter