36 Discussion / Question Topics
Remove Filter  | I'm trying to use cx_Freeze and everything everything seems like it should work fine, however I'm getting an import error for import tkinter [CODE]Traceback #... from tkinter import __fix #... import_tkinter ImportError: DLL load failed: The specified module could not be found.[/CODE] This only happens when I take the the … |
| | Does anybody know how to clear all widgets; labels, buttons, etc. from a tkinter frame so that new ones may be put in their place? I've tried self.destroy() but that makes the frame unreachable, and self.grid_forget() followed by, "and without" self.grid() neither of these work, at least not as expected. … |
| | As most of us know in tkinter in order to properly display an image it must be assigned to a variable, however what if you don't know that amount of images that are going to be necessary? i.e. A friend list, how would one display the friends pictures? |
| | I'm trying to utilize partial in order to bind an image to it's associated name in a list "you'll see what I mean" but I'm getting a TypeError thrown on it, this is my first time trying to work with partials so I'm just not quite sure what's going on: … |
| | Just fooling around I came across an issue updating a digital-clock like label. This: [CODE]self.now=time.strftime('%a. %b %d %Y %H:%M:%S',time.localtime()) self.clock=ttk.Label(self,text=self.now) self.clock.pack() while True: self.now=time.strftime('%a. %b %d %Y %H:%M:%S',time.localtime()) self.clock['text']=self.now[/CODE] simply freezes the program, I've managed to get it to update on certain events like the user hitting a button but … |
| | Does anybody know a good working Python 3.x wrapper for OAUTH2? I'm having issues with the backwards incompatability with simplegeo-python-oauth2.:'(  |
| | Early this morning, and I haven't a clue how this slipped by me, I learned about the Android SDK and Python for Android, I did a little research, it's very intriguing. Has anybody worked with this at all? Do most built in libraries and modules work for it? How do … |
| | I'm having an issue getting python 3.2 to recognize files in ubuntu, it's the first time I've tried to code while running it. A specific example of the issue is when setting an .ico to be a bitmap logo for a Frame in tkinter it's claiming that there it's not …  |
| | Hello mates, I was wondering if in that vast amount of knowledge floating around here if any of you knew how I could save an image using Python 3.x. I know that PIL is a great, and easy option for Python 2, but I assume there must be some way … |
| | I just had to get this one out there. I love daniweb, and I'm sure the [B]VAST[/B] majority of the users here do as well. And, unlike many other websites this one's community is made up of some of the greatest IT and Development minds around "as well as noobs …  |
| | I'm trying to figure out how to allow users to upload images, I'm starting easy with something I know tkinter can handle with no coercion, gif files. I've figures a bit out, but I'm having issues getting the image to actually SHOW. [CODE]from tkinter import * from tkinter.filedialog import askopenfilename … |
| | How would I define the command of a given button in a messagebox window? i.e. if I were using askokcanel how would I make the ok do a certain action and cancel another? |
| | How would I access the string that is in the [1] position of a tuple at a given index of a listbox. What I'm trying to do is something like this:[CODE] a=Lb1.curselection()[1] a=int(a) print(Lb1[a])[/CODE] Lb1 is obviously the listbox. This particular attempt claims 1 is out of range "although I … |
| | I'm having an issue displaying images in tkinter, I've tried the methods suggested by effbot and a couple other sources to no avail. Here are a couple ways I've tried so far:[CODE] gmail=PhotoImage('gmail.gif') self.glab=Label(self,image='gmail.gif') self.glab.image=gmail self.glab.grid(row=3,column=4) gmail=PhotoImage('gmail.gif') self.glab=Label(self,image=gmail) self.glab.image=gmail self.glab.grid(row=3,column=4) self.glabim=PhotoImage('gmail.gif') self.glab=Label(self,image=self.glabim) self.glab.grid(row=3,column=4) gmail=PhotoImage('gmail.gif') self.lab=Label(self,image=gmail) self.lab.image=gmail self.lab.pack() [/CODE]the last one … |
| | I hate to complain, but I'm not terribly impressed at the documentation for utilizing binding, it covers quite a bit but not common stuff, or maybe I'm just missing it. I was wondering how I could make the <RETURN> key equivalent to a <BUTTON1> click when a button is highlighted … |
| | I was just wondering if anybody has any ideas on how I could allow a users input to be disguised on the screen when they're entering their passwords (such as the case about everywhere on the internet) i.e. gmail's black dots in place of the actual text of a password. …  |
| | I'm trying to figure out how to deal with multiple matches in my address book, say the user has two people by the name of Bob; one is Bob Lastname and the other is Bob Namelast, how would you approach dealing with telling them to specify, and then allowing them … |
| | I'm having issues with a third level Toplevel in tkinter, that is to say having a toplevel popup from another Toplevel. [CODE] self.emailbttn= Button(self, text='Email', command=self.clientchooser) def clientchooser(self): showing.withdraw() client_choose() def client_choose(): global client client=Toplevel() client.title=('Choose Email') client.geometry=('800x600') Client(client) class Client(Frame): '''Choose Email Client''' def __init__(self,master): super(Client, self).__init__(master) self.grid() self.create_widget() … |
| | After marking gofish up to a temporary loss I've moved back to my address book. The issue I'm currently having is that webbrowser is opening the wrong broswer. I've set my default browser to firefox (currently using windows vista), and yet the program is still opening IE, however when I …  |
| | I have no idea what went wrong with my most recent code, but I suspect it has something to do with the following so I'll start there. Did I do something wrong in this? [CODE]cards=['1','1','1','1','2','2','2','2','3','3','3','3','4','4','4','4','5','5','5','5','6','6','6','6','7','7','7','7','8','8','8','8','9','9','9','9','A','A','A','A','K','K','K','K','J','J','J','J','Q','Q','Q','Q'] import random random.shuffle(cards) h1=[] for card in cards[1:7]: h1.append(card) cards.remove(card)[/CODE] |
| | I've been on here for a few weeks now and I [B]JUST[/B] found this CI forum, so let me apologize for the late start, "been too busy on Python". I'm a college student, but not in an IT field. Actually I've switched majors so many times it's ridiculous, Elementary Education, …  |
| | I've been working on getting tkinter to open a window for all dictionary items with keys matching a query. Below is a [B]VERY RAW[/B] piece of code to show what I'm talking about. show() makes the toplevel windows. Also, not that it has so much going on because I isolate … |
| | Is there a way to hide or at least automatically minimize the "shell-like" tkinter window, while running it? |
| | I'm having a terrible time with regular expressions, possibly because I'm using a python2 reference, but maybe not. For example how would I find \s\w within a string and then change that character? |
| | Has anyone tried Microsoft's Python Tools for visual studio? I read on /. that it's suppose to support any interpreter not just Ironpython, but I'm only seeing Cpython and Ironpython. Any feedback? [URL="http://pytools.codeplex.com/"]http://pytools.codeplex.com/[/URL] |
| | In version 3.0 of my address book I'm utilizing tkinter. The only problem thus far I'm having is that I have a very ugly display on a child window that shows the search result for a query. I'm getting {['Email: [email]Shoiukamp0@gmail.com[/email], Phone: (111)555-2222, Address: 122 C---- Ct., Essex, VT']} The … |
| | I'm working on learning GUI development, I'm attempting to utilize the GUI for a user to search the dictionary: my code so far is[CODE]from tkinter import * class Interface(Frame): def __init__(self, master): super(Interface, self).__init__(master) self.grid() self.create_widget() def create_widget(self): self.pwrd= Label(self, text='Address Book') self.pwrd.grid(row=0, column=2) self.searchlbl= Label(self, text='Enter Search Query:') self.searchlbl.grid(row=2, … |
| | is it possible to use the Fkeys, i.e. F1, F2,...F12, as input in any way? |
| | In one of the books I'm using to study Python I keep seeing things like: [CODE] class Application(Frame): super(Application, self).__init__(master): self.grid() self.bttn_clicks=0 self.create_widget"""which is another function in the class"""[/CODE] Why is the super necessary for the class if the class it's calling is itself? |
| | I'm trying to understand utilizing classes and their methods. I made a simple program to exit or print 'Will continue' given a word. however I keep getting a TypeError for self and through reading my books and searching online I'm still not quite sure why. the code is: [CODE]class OffSwitch(object): … |
| | So I've finally fixed up the functionality of an address book I've been writing (not on to utilizing a GUI yet of course though.)However to save or reclaim the data from the last use of the address book I, obviously, need to write and reclaim it from a .txt file, … |
| | so I recently wrote a function that sorted using the last value in a tuple. Obviously this couldn't be done simply say sorted(tuples, key=tuples[-1]) because that is not a "legal" call. However I did run across, while trying to figure out how to make things like this work, the utilization … |
| | if I wanted to remove all of the strings within a given list that met a certain criteria, such as having the str'a' in them, how would I go about doing that? the only way that's intuitive to me a for/in loop, but that can't be done. any ideas? Using … |
| | I'm doing the google code U python class and came across a problem trying the following problem, which is the commented out region, the solution needs to be a function. I'm on the second part and trying to find a way to count the values which meet the requirement,i[0:2]==i[-2:]. I … |
| | I got this snippet out of my text book but it's giving me a type error, I'll just give you the whole code, tell me if you get it too, if you would. [CODE]import urllib.request import math whips=int(0) rate=float(4) while rate <= float(20): improve= rate*float(.15)+rate rate= improve whips=whips+1 print(whips) def … |
| | I am having issues finding a way to have the below program search for any given string of "query" in the keys of the dictionary AB and return the value, or the key and value. Thus far I just done what I have preset in the dictionary; Ashley and Joshua, … |
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