Question

我正在使用TKinter来呈现流行的推文（来自Twitter API使用tweepy）。问题是推文的框架位于彼此的底部。我试图改变框架的一面但没有任何改变。

问题如下所示

我希望推文彼此相邻：

这是我的代码：

from Tkinter import *
import tweepy
from local import *
from PIL import Image, ImageTk
from ttk import Frame, Style
import Tkinter as tk
import ttk

auth = tweepy.OAuthHandler(CONSUMER_KEY, CONSUMER_SECRET)
auth.set_access_token(OAUTH_TOKEN, OAUTH_TOKEN_SECRET)
auth = tweepy.OAuthHandler(CONSUMER_KEY, CONSUMER_SECRET)
auth.set_access_token(OAUTH_TOKEN, OAUTH_TOKEN_SECRET)
api = tweepy.API(auth)
sa_ID = 23424938
large_text_size = 12
text_size = 20

#create obj in the root page (main windows)
root= Tk()
#make bg black
root.configure(background='black')
screenWidth = root.winfo_screenwidth()
screenHeight = root.winfo_screenheight()

root.overrideredirect(1)
root.geometry('%dx%d+0+0' % (screenWidth, screenHeight))
root.configure(background='#000000')  # black

canvas = Canvas(
    background='#000000',  # black
    borderwidth=-5,
    height=500,
    relief='flat',
    width=500)

canvas.pack(expand=1, fill=BOTH)
#create invisible container
topframe= tk.Frame(root,background='black')
topframe.pack(side=TOP, fill=BOTH, expand = YES)
label24 = Label(topframe, text="Popular Tweets", bg='black', fg='white',font=('minionpro', text_size)).pack(anchor=CENTER)

bottomframe= Frame(root)
bottomframe.pack(side= BOTTOM)

#, padx=20, pady=20
# name the window
root.title("The news Portal")
trends1 = api.trends_place(id=sa_ID)
data = trends1[0]
# grab the trends
trends = []
trends=data['trends']
scrollbar = tk.Scrollbar(root)
scrollbar.pack(side=RIGHT, fill=Y)
listbox = Listbox(root, yscrollcommand=scrollbar.set, background='black')
listbox.pack(side=RIGHT)
scrollbar.config(command=listbox.yview)


for trend in trends:
    if trend['name'].startswith('#'):
        for status in tweepy.Cursor(api.search, q=trend['name'], result_type='popular').items(1):
            leftframe = tk.Frame(canvas, background='black', borderwidth=2, relief="groove")
            leftframe.pack()
            label6 = Label(leftframe, text=('Tweet by: @' + status.user.screen_name, status.text), bg='black',fg='white',
                               font=('minionpro', large_text_size)).pack(side=BOTTOM,anchor=N)
            #label23 = Label(leftframe, text="\n", bg='black', fg='white').pack(side=BOTTOM)


            #print status.text
#windows is continously there untill uder close it (never close)
root.mainloop()

事情是，由于这种布局，我错过了很多推文。我很感激你的帮助。

Answer 1

当你使用pack（）布局时 - 你放弃了决定帧中元素之间间距的能力。 Tk只是使元素占用其指定帧内的最小空间量。如果您改为使用grid（）布局，则可以在帧中更具体地排列内容，并确定您希望它们占用多少帧。有关示例和用法，请参阅grid：http://effbot.org/tkinterbook/grid.htm

的effbot描述

使用TKinter在彼此相邻的框架中显示标签

1 个答案: