Python 无法在tkinter列表框中显示完整项目

代码

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我希望此代码显示所有项目，如print Station

您不应该为文件的每一行创建新的列表框

from tkinter import *

top = Tk()

lb = Listbox(top, width=100, height=40)
lb.pack(side=LEFT, fill=BOTH, expand=1)

sb = Scrollbar(top, orient=VERTICAL, command=lb.yview)
sb.pack(side=RIGHT, fill=Y)

lb.config(yscrollcommand=sb.set)

with open('new.txt') as f:
    for line in f:
        lb.insert(END, line)

top.mainloop()

from tkinter import *

top = Tk()

lb = Listbox(top, width=100, height=40)
lb.pack(side=LEFT, fill=BOTH, expand=1)

sb = Scrollbar(top, orient=VERTICAL, command=lb.yview)
sb.pack(side=RIGHT, fill=Y)

lb.config(yscrollcommand=sb.set)

with open('new.txt') as f:
    for line in f:
        lb.insert(END, line)

top.mainloop()