thanx, the exceptions are gone. i am now just using the getActionCommand data now to use with the menu and the buttons.

also i managed to make the jar file execute.

thanx again guys, i am...

here is the exception. this exception is generated when i click the

file menu in the menu ar and the item main menu in it.

this code is in the file guiNode.java and the function is...

i have solved the cgpa problem.

however i am yet to solve the other two errors, ie the jar file error, and the menu bar exceptions.

what i was doing was that i had declared the variable for...

if you want graphics, i recommend you try java and java gui programming. its far easier than mfc and windows direct x programming, though it is challenging as well.

also you will learn a new...

i have changed your code a little, but basically it is the same. i also have made the program shorter by using functions. i have used the concept of pointers because i am using structure objects, but...

guys i have uploaded the whole project with all the images and everything.
download it from the following link,
please help guys i need to complete this program.

Downlad gpa calculator files...

hey all,
i am now making a gpa calculator.

i am using 4 classes which form into seperate linked lists. one linked list is for the custom gui, and the other linked list is for the data list.
...

thanx guys, i am designing the program again. as vernondozier said ill be now keeping the gui in seperate classes and my data input and storing in some other classes and tie them together.
...

thanx for the reply.

when i insert data in the linked list, and then press any button or menu item that is on the gui of the program, the program becomes unresponsive. i have to close the program...

thanx for answering, ya its a big program for a first time. however i believe it is the to make the logic that is most important while the language is just a tool. if i can program in c++ then why...

hi all, this is my first time using JAVA. i know other programming languages, such as, c++, PHP, Assembly.

this is a basic personal schedular. for saving the data i am using a custom designed...

Developer: MN Tech Solutions
Software: Theeta CMS
Version: 0.0 Stable Version
Designer/Programmer: Mustafa Neguib
Website: www.mntechsolutions.net
E-mail: sales@mntechsolutions.net
Licence...

thanx guys, i have found the problem and have rectified the problem.
apparantly the text that i was sending as a variable that was stored in the variable news contained new line characters. so when...

i think the problem is that i am actually calling header twice.
following is the program flow,



i think i am getting the headers already sent because i am calling header twice consectively but...

i have hard coded the header, http://www.yahoo.com .
i even commented all the code out and only left the header and the exit statement, even then it is not redirecting.

i have placed the error...

ive added http:// but even then the header is not working.
initially i was using $_SERVER['HTTP_REFERER'] which had the http://
but that even did not work.

i know that the header should work,...

hey all i need some help in redirecting my page. following is my code. here is the scenario:

when the user enters the admin panel from another website set up on a different host/server (a cms...

ill tell you the logic/alogrithm of what you can do.

use cookies or sessions but using cookies is better then you can record unique users. u create a cookie, and that cookie gets saved in ur...

hi and welcome to daniweb, what you can do here is assign different names to the select boxes. you then have 2 different variables with different values.

then you can concantenate the first id to...

hello, yes you will need a table for your user which contains all the permissions.

you can make a table like the following,

user_id
int(11)
NOT NULL
auto_increment
--------------------...

hi, you can use sessions.

what you can do is set session variables when the user is logged in. if the user is logged in set the session variable to 1 else set it to 0 .

also you can create...

u can find starting index of the part that you want. then u an search and place the items in the arrays.

u can run a for or while loop to search for the elements. also u can access a string like...

ya i can do that. but then if i ask people to pay then they might not want to use it. i think id better make my market first by giving this system as free and the charge them for special services,...

hey all,
i am developing a content management system.
i am in a fix.
after spending approximately a year working on it so far, and when i eventually complete it how do i market it to the masses...

you can create two tables and then join them when u query for the data. one is the user table and the other is the comments table

im just posting the comments table. the other table u make urself....

first and foremost, do not display ur config file here. some one might hack ur system.

check your database, and your files. can u include ur code here where the problem occurs?

according to...

i like it, but i think a banner or a logo would improve the look of your site.
i especially like the way you have implemented ur footer.

hey guys, i am working on my own content management system website.

i just completed and uploaded my new theme,

http://mntechsolutions.worldofpakistan.net/index.php

how is it?

thanx in...

the security has been beefed up where id's were being passed through the variables. also i am working on how to prevent invalid input in the start variable in the links especially. i might use...

Software: Theeta CMS
Developer: MN Tech Solutions
Version: beta version
Programmer/Designer: Mustafa Neguib (Founder of MN Tech Solutions)

i have launched the basic beta version of the system....

a perfect reply. its not too difficult to make one either. i havent made a hex to english converter, but i have made a binary to text and text to binary converter, and if i modify the code just a...

same here with me... i start with the front end so that i can get the design flow going, and also i prefer to use the top down design using the front side first.

why not make a community website like facebook, or orkut.
though ur doesnt need to be that advanced. ur choice though.

hey guys as u all might know that i have been working on a cms system for quite some time.

what i want to know is that as potential users what would you like to see in a content management...

heres the programming part of the code. i have fixed it for u and have also commented in areas where i thought that ought to be explained.

however, i haven't checked if the code is working on the...

hey guys how are you all? i am working on a mini screen saver which moves the character 'A' to the end of the screen that gives the effect of it crawling on the screen. the problem with it is that...

if you are passing an array to a function you have to tell it that it is an array by including the square brackets.

actually you can accomplish the code in this part of the program without...

thanx it worked.

ok guys, i can not figure out the following problem that i faced just a while ago while trying out some filing in c++.

the code is as follows:


#include<iostream>
#include<fstream>...

hey guys, i have encountered a small problem.
currently my table layout is as is shown in the image.
http://www.worldofpakistan.net/graphic1.gif

wat i want is the categories with the same id to...