Logi.

I'm having trouble combining tkinter windows/functions, i have simplified my problem down to this which i think seems to be the problem. Both these functions will work on their own, but not together. (at least the way i want them to!) What I am after is to be able to …

Evening Folks, Having a bit of a problem with somthing i am trying to code, wondering if anyone here can help.... The basic idea is that i am trying to build a Priority Queue of binary tree nodes so that they are stored in ascending order by a number stored …

Hi there, I'm working on a UI for a program ive been writing for the past few weeks and have encountered a problem getting my windows to pass input control.. My main program runs in a window which extends Canvas and implements Keylistener and is opened by: [code=java]MainWindow myWindow = …

Hi there, Im not very good with coding UIs but having to do one for a program im writing atm.... I have two windows in seperate classes and they both extend JFrame. From Window A i open Window B from the menu options but when i then want to close …

Hi there, Ive been following a pygame tutorial from devshed ([url="http://www.devshed.com/c/a/Python/A-PyGame-Working-Example-Starting-a-Game/"]here[/url] and [url="http://www.devshed.com/c/a/Python/A-PyGame-Working-Example-continued/"]here[/url]) on making a small game to helpme get to grips with using pygame unfortunately ive ran into a little snag :< I've checked and re checked the code to make sure its as given but every time …

Hi there, I am trying to write a program to send an HTTP request (eventually to view the raw HTML page) but i can't seem to get my requests to send or receive properly, intially when i ran this it would receive about 4190000 bytes (rough guess) but after running …

Hi there, I am trying to write a queue ADT using a linked list in C and have hit a snag initialising my queue... [code=c]typedef struct qNode{ int element; struct qNode *next; } qNode; typedef struct Queue{ struct qNode *front; int len; } Queue; Queue create_queue() { Queue q = …

I'm trying to write a pair of classes (a client and a server) that can communicate with each other. I am relativly new to C so any pointers would be great! My simple server code (server.c) so far is: [CODE=C]#include <stdio.h> #include <stdlib.h> #include <sys/socket.h> #include <sys/types.h> #include <netinet/in.h> #include …

Hi there, I'm trying to get my Eclipse up and running on CentOS. If I create a project File > New C Project > Empty Project then add a hello.c file with the standard hello world code and then run it i get a Launch Failed: Binary not found error. …

Evening all, Been working through a pygame tutorial i stumbled across the other day and typed it out (no copying an pasting as i needed to learn about it :D), and in the last clas i typed out, there is an error about RenderUpdates not accepting indexing.... The tutorial is …

My database knowledge is pretty limited but im hoping this will work...... The idea is to have a database for customers who have their grass cut fortnightly. The database will be mail merged to form bills every month or so... So far I've constructed a database with the following tables: …

Hi, Im having trouble with the piece of code below, i want to have the image change every time you press the button. This code is from a larger project but this is the bit that i cant get to work. Any ideas? [code=python]import Tkinter import random import Image, ImageTk …