4,919 Topics
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| | Hi, I have a project for Uni, It is to create a system which will allow fingerprint recognition which will allow a user to access a created database and download information to a screen. I have implemented what i want it to look like, now im working on 3 main …  |
| | I am 12, mad about computers and skateboarding, im an emo, i know it doesnt sound right that i like programming. anyway, i have started learning c++, only just! I would like to know first of all if it is possible that you can build your own operating system with … |
| | Hello! I've a main GUI class from where I create 2 others JPanel (PanelA and PanelB for example). In the first panel there are a JComboBox (JCA) and a Jlabel (JLA) and in the second panel there are a JList (JLB) and a JLabel (JLB). I'd like to have 2 …  |
| | Hi im writing a program and one of the things i need it to do is get today's date and display it at various times. creating the date using 'datetime' i can do the problem is passing the created date strings to different classes i currently have 2 classes one … |
| | First off hello to everyone! I can't wait to get some friendly help as I have been racking my brain to figure this one out. Out of the blue, one day I tried to copy and paste something with ctrl+c and ctrl+v and nothing happened. I have since then figured …  |
| | Hi, i'm writing a project for my A-level course in python and ive come to a problem, i know the forum rules say not to expect a quick sollution and i dont want that as i like to understand things instead of doing them blindly. i've written a class which … |
| | Hi, I have developed a database web application, in that, a database has 2 tables with same structure. I am using MySQL querybrowser to add, update and delete the records. So, now my question is how can I move the tables records from one table to another, without writing a … |
| | I'm curious why all the events code and autogenerated code when controls are added to the form are written to the form1.h instead of the form1.cpp. Is this a configuration item? This defeats the purpose of information hiding by separating the declaration from the implementation. |
| | Hey, I am currently using code::blocks and I am basically creating everything by hand here (dialogs and all) I just need to know how I might go about loading up a dialog that I have created in my .rc (that is, getting it to pop up when I click a … |
| | Hi I am just learning Java DB Database in NetBeans IDE 6.8 I am following this tutorial [url]http://netbeans.org/kb/docs/java/gui-db.html[/url] The first problem is when creating the database and adding a table to it I was able to create the car_database but when i connected it and expanded the node its not … |
| | Hello. I have 3 classes ; main.java calls gui.java [code] Gui g =new Gui(); g.createAndShowGUI(); [/code] Then I have my menu.java with the actionPerformed() I am trying to call methods of the GUI.java How can I call methods on the GUI.java to and use the methods on that instance of … |
| | I'm wondering if it is possible to control certain aspects in my function. All my it does is control how an object gets placed on my gui. I'm wondering if there is a way to control [I]GridBagConstraints.fill[/I] and [I]GridBagConstraints.anchor[/I] [B][U]Function:[/U][/B] [code=java] public void gridBagControl(Component ob, JPanel p, Insets in, int … |
| | hello please help me on this ahm i want my picture to be bmp file so that i can place in my gui ..hoping for your positive responds |
| | Hello everyone! I have a button on my main form that allows me to get the visitInfo Table. The data are displayed inside a JTable. What I would like to know is how do I edit or delete a row from that Jtable by the click of a save button … |
| | I currently have a complete CLI program, which consists of around 12 classes. I would like to convert this program into a GUI. My weak point is using GUI when several classes are involved. My final program is going to have around 5-6 different screens. Should I incorporate the GUI …  |
| | How can I split a widget and add some contents on it in PyQt4? Dear Python experts!!! Could you refer me some books for PyQt in which the documentation would be clear(other than Dive into python and Rapid GUI development in python)? |
| | Hi! I am trying to make a menu that uses small icons as well as text, but when I open the main menu, the icon in the pull down menu is not correctly displayed until I hoover over it. Could someone please be so kind to tell me what's wrong … |
| | I have ssh, apache running on a ubuntu 9.04 home server and can access from any network connection. However, I want to be able to go onto the linux server (as I can to Windows servers) as a terminal services client; run programs on the server, check e-mails, browse, etc, … |
 | Hai I have to provide icons for my C# application (just like any other application!) But what is the optimum size of these icons used for different purposes? GUI has a icon, menu has got images etc. I got downloads in which different sizes of icons and even images in … |
| | Hi everyone! this is my first post here! hope to learn a few things!! i read the thread about students looking for easy answers to assignments! i understand the point. i am not like that. i am a member of other forums too and contribute what i can! on one …  |
| | I am attempting to create a GUI for a console C++ program in Visual C++. Apparently, it is like learning the language all over. Here is my problem: I am attempting to write the contents of a textbox to a file, but I get the error "error C2228: left of … |
| | So, yes, this is a homework assignment, but I have been working on it for days and I really need a push in the right direction please. I have a gui with four buttons: first, previous, next and last. The gui comes up fine. I also have 4 windows with … |
 | Hi, I made a program (.exe) in Visual Studio 2008 with DOS as menu/GUI and it does not have copy/paste menu when you do right mouse button. A program that I made in Devshed-C++ does have it. How do I add it (in Visual Studio 2008 or c++ code?)? Thanks |
| | Hi im wanting to write a simple client server, i want the server to retrieve information from a SQL database by querying it for eg. [CODE]Public String getID(String ID){ SQL Query code return ID; }[/CODE] that bits the easy bit i then want the client to have a simple GUI … |
| | Hi, my professor's site is down so I can't access his notes. but basically I need to make a 4 bar mechanism on canvas like this. and then have the top most point draw stuff as the bar rotates etc.. how can i do that with Tkinter? [URL=http://img521.imageshack.us/i/screenshotmn.png/][IMG]http://img521.imageshack.us/img521/8250/screenshotmn.png[/IMG][/URL]  |
| | i have a problem, we have a problem in my major subject. which is java, and i dont know to make it. sorting with GUI using numbers and names.. i wanna learn java but its too hard for me.. thats why i most likely use vb.net for fun.. but i … |
| | Well, I just wrote the first of my test / learn scripts with TKinter, and they work well (well they do not really do something but this without any errors) So Id thought you also have to learn to make biniarys and have installed py2exe for this job. Well at …  |
| | Post the 2nd try. And here my official statement: I do really hate hate hate hate board where you have 1. to register, 2. to log on, and 3. which have a session timeout. I puts lots and lots of work in a post only to get "ha ha, you … |
| | hi there i wanted to know if there is something like global or extern variables (in,c language),which i can use in every class ?! and my other question is ,if is there a complete tutorial on netbeans gui builder , because i have lots of problems about jframes. thanks a … |
| | hi, I am trying to build a small program that can search java ‘class’ files and ‘method’s from a repository where millions of java files are stored. In addition it has an algorithm(LONGEST COMMON SUBSEQUENCE) to compare the results to find the similarity percentage and user can make precision by … |
| | Hi! I'm working on a compress algorithm. But I couldn't write the software because I don't know how to read and write a file as binary like 101011111111011001. How can I read the like this ? Also I want to ask if I can write the GUI on Java and … |
| | I am currently designing a DHCPD GUI for my final major project at university but i cant find anything about whats the best language for text file parsing. I am obviously trying to parse the DHCPD.conf file and edit it accordingly. Thanks!  |
| | Hello ! I'm wondering is there simple way in python to check for file modifications by external sources similar to what existing in gedit or drpython (text editors). So far I was able to check for file modification but I don't know how to "call" this function(see code bellow). I … |
| | I am trying to finish the second release of this hpgl interface for ubuntu/linux, The first release is popular but not very feature rich. My problem is I have added two large save and read in settings buttons on the bottom of the gui window. I need to be able … |
| | Hello Python community, I've just finished building an app with Python and I'd like to share my experiences and get some feedback. This was from scratch (no code templates) all the way to compile and distribution on a Windows environment. Now all my colleagues at work are using the app …  |
| | Hii, The problem statement i am referring to is: Buttons Each cell of an N x N grid is either a 0 or a 1. You are given two such N x N grids, the initial grid and the final grid. There is a button against each row and each … |
| | hi, i m facing a small prob in GUI, need to save my output to a particular folder. below this code showing the square of any integer in TextField named: "resultField". i've a button "save" that need to save the result from that TextField, suppose in my "c:\Repository " folder … |
| | I need to be able to choose one of the three boxes and have then drag around the screen, i can only get 1 of them, kinda of. I want to be able to drag the red one, or the green. I can kinda get the green to drag but … |
| | I have MSCS with extensive Software Engineering education in C++. Professionally - I am linux admin, but itching to get into code development in C++. One thing I never understood - what are the entry level jobs in C++ - what do you need to be able to do, program …  |
| | Forgive me I am still really new to Java. I have this swing application which creates a small JFrame that when clicked, counts down from 2 minutes and stops at zero. I build a GUI in netbeans IDE and I read that in order to place this timer code into … |
| | I am a beginner programmer who is moving on from the basics of python to wxPython. I have the book [I]wxPython in Actio[/I]n and am using it as a reference while I make GUI programs for fun (still haven't sat down and read through the book, will someday). I am …  |
| | Hi, I'm working on a dissertation based around graph visualization. I need to make a GUI for my program but I am having trouble getting the JPanels to display what is required. My code so far: [code] //Class to create the GUI import java.awt.GridBagLayout; import java.awt.GridBagConstraints; import java.awt.Component; import javax.swing.JFrame; … |
| | i have to create a n hotel management program using GUI, i hava done the gui part so far but i need help in creating the actionPerformed class,how am i supposed to do the reservation,and select rooms for 2 persons or one and rooms that overlook the sea or the … |
| | Hi all, My first post here, but long time troller. I was looking for a GUI platform to develop on and couldn't decide between wxPython, PyQT and/or IronPython or Jython. I decided to go with wxPython after getting a couple of headaches elsewhere. I'd really like a quick IDE to … |
| | Hi All, I use at work Rflection X to access Server Running on Solaris 10. There are applications running there so what we do is just connect to that using IP address. Then comes login windows and starts GUI I can login to commandline via putty but cannot start the … |
| | Hey, I'm to work on GUI interfaces with C++ but I have loads of classes that I want to use, will I have to re-code the whole classes or can I still use them? + Are they hard to implement and use? Thanks |
 | As a current [URL="http://www.gnome.org"]GNOME[/URL] user and former [URL="http://www.kde.org"]KDE[/URL] user, I'd like to know when we can expect some new innovations from either of these desktop environments? I know KDE came out with KDE 4.x just over two years ago but it seems that its popularity has fallen away in favor … |
| | Hello. I am new to jave so please forgive my newbishness. I've used Netbeans IDE 6.0 to construct a GUI for my project. However I have ran into a few problems; 1. I cant seem to get a jButton to change the text of a jLabel. (im trying to get … |
| | Hi everyone ... I hope that all of u r OK... This is the second semester for me in JAVA .. I have an assignment to create a GUI using JAVA and I almost finish but the problem is the teacher asked to use any component that she didn't teach …  |
| | Hi guys, I'd really appreciate it if someone could look over my code and tell me why my JComboBox isn't working. I've got 3 Classes, 2 for the GUI, one for the standalone which the array is contained in. [CODE]import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JFrame; import javax.swing.JComponent; import javax.swing.SwingUtilities; import … |
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