tkinter

问题 I read it is possible to embed a pyplot in tkinter, but I'm having a problem: I need to display some frames, among which a pyplot in a frame of the main Tkinter window, and it has to react to my keypresses. According to http://matplotlib.org/examples/user_interfaces/embedding_in_tk.html this works: #!/usr/bin/env python from Tkinter import * import matplotlib matplotlib.use('TkAgg') from numpy import arange, sin, pi from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg,

问题 I read it is possible to embed a pyplot in tkinter, but I'm having a problem: I need to display some frames, among which a pyplot in a frame of the main Tkinter window, and it has to react to my keypresses. According to http://matplotlib.org/examples/user_interfaces/embedding_in_tk.html this works: #!/usr/bin/env python from Tkinter import * import matplotlib matplotlib.use('TkAgg') from numpy import arange, sin, pi from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg,

问题 I read it is possible to embed a pyplot in tkinter, but I'm having a problem: I need to display some frames, among which a pyplot in a frame of the main Tkinter window, and it has to react to my keypresses. According to http://matplotlib.org/examples/user_interfaces/embedding_in_tk.html this works: #!/usr/bin/env python from Tkinter import * import matplotlib matplotlib.use('TkAgg') from numpy import arange, sin, pi from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg,

问题 In the below code two tkinter entry is created entry1 and entry2 respectively for username and password. What I am looking for is storing the value entered in the tkinter entry to the database table admin_details. But nothing is passed. Also I have no idea in using the condition i.e. " retrieve the values inserted in the tkinter entry and store the data inside the table after the button Login is pressed." Code is something like below: import MySQLdb as mdb from Tkinter import * from

问题 In the below code two tkinter entry is created entry1 and entry2 respectively for username and password. What I am looking for is storing the value entered in the tkinter entry to the database table admin_details. But nothing is passed. Also I have no idea in using the condition i.e. " retrieve the values inserted in the tkinter entry and store the data inside the table after the button Login is pressed." Code is something like below: import MySQLdb as mdb from Tkinter import * from

问题 I am trying to output the contents of a database to a Tkinter widget. The database has enough rows and columns to where I need to have both horizontal and vertical scrollbars enabled, but I am having a hard time getting horizontal and vertical scrolling to work simultaneously. I am agnostic about which Tkinter widget is used but here is my current implementation: # Create root self.root = Tk() self.root.geometry('1000x500+0+0') # Create canvas self.canvas = Canvas(self.root) self.canvas.pack

问题 I am trying to output the contents of a database to a Tkinter widget. The database has enough rows and columns to where I need to have both horizontal and vertical scrollbars enabled, but I am having a hard time getting horizontal and vertical scrolling to work simultaneously. I am agnostic about which Tkinter widget is used but here is my current implementation: # Create root self.root = Tk() self.root.geometry('1000x500+0+0') # Create canvas self.canvas = Canvas(self.root) self.canvas.pack

问题 I need to create an OpenGL context in Tkinker, for using it with PyOpenGL Python module. Tkinker doesn't natively support OpenGL context, but I found this page on PyOpenGL docs, explaining how to use a wrapper included in the module for this: http://pyopengl.sourceforge.net/documentation/context/ I tried to run the provided code but I got a message saying TOGL module was not found. I downloaded the module from http://togl.sourceforge.net/, but couldn't get it to work. PS. I did the test on

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 years ago . Improve this question #-*- coding: cp857 -*- from tkinter import * ########################################################### rt=Tk() rt.title("MY FILM ARCHIVE v1") rt.resizable(False, False) ########################################################### def add(): def addFilm(): db =

问题 I am using Tkinter to build a Corona Travel History Questionnaire. The front end has options to select a particular date - " D-Day Cronoa Confirmed". Once the D-day is confirmed, the program is supposed to give fields for entering data on travel history. I am using tkcalendar module in Python. Problem: How to print the previous 30 days from a given date in python? Question: Can we do anything in tkcalendar to print the last 30 days from a selected date in the window itself? 回答1: Using the