我一直在玩这个很多,我觉得我把它弄得一团糟。我需要一个界面,如果有人在文本字段中输入一个单词,它会在旁边的框中打印包含该单词的 .txt 文件中的任何行。这是我到目前为止所拥有的:
import Tkinter as tk
from Tkinter import *
from scipy import *
import math
def cbc(id, tex):
return lambda : callback(id, tex)
def callback(id, tex):
t = Search(id)
tex.insert(tk.END, t)
tex.see(tk.END)
#def retrieve_input():
# input = self.entn.get("0.0",END)
def Search(id):
with open("file.txt", "r") as s:
searchlines = s.readlines()
for i, line in enumerate(searchlines):
if entn.get() in line:
for line in searchlines[i:i+1]: print line,
print
top = tk.Tk()
tex = tk.Text(master=top)
tex.pack(side=tk.RIGHT)
bop = tk.Frame()
bop.pack(side=tk.LEFT)
entn = tk.Entry()
entn.pack(side=tk.TOP, fill=Y)
tb = "Search"
b = tk.Button(bop, text=tb, command=cbc(id, tex))
b.pack()
tk.Button(bop, text='Exit', command=top.destroy).pack()
top.mainloop()
正如您可能知道的那样,我对此很陌生 - 所以任何帮助都将不胜感激。