以下程式中,
ab=Button(main_win,text='ppl',bg='Crimson').grid(colunm=2)
ac=Button(main_win,text='ppl',bg='Crimson').grid(column=2)
这两句话,第一句执行错误,第二句就可以顺利执行,请问,有什么区别?
main_win.mainloop()
from tkinter import (Tk, Button)
from tkinter.constants import RIGHT, LEFT, X, Y, BOTH
main_win = Tk()
main_win.title('渔道的pack布局')
#width = 300
#height = 301
main_win.geometry('301x300')
# print(main_win.keys())
#Button(main_win,text='0',bg='red').grid(columnspan=150,padx=50)
#b0.grid_info()
b1=Button(main_win,text='2',bg='red')
b1.grid(column=0)
print(b1.grid_info())
ab=Button(main_win,text='ppl',bg='Crimson').grid(colunm=2)
#ac=Button(main_win,text='ppl',bg='Crimson').grid(column=2)
Button(main_win,text='bnn',bg='Yellow').grid(column=3)
Button(main_win,text='rng',bg='orange').grid(column=4,columnspan=1)
Button(main_win,text='prg',bg='Purple').grid(column=5)