4,919 Topics
 | |
| | All, I am collaborating by email on a project with 2 other programmers. We're all pretty new to Visual Studio and C#. One of us is designing and bulding all the GUI forms, I'm doing the database work, and the third guy is doing the main app code. What files …  |
| | trying to impleament a checkWin function that checks all possible wins for a player, but I'm notreally sure how to do it. from connect4cell2 import Connect4Cells from Tkinter import * class Connect4Frame(object): COLORS = ["White", "Red", "Yellow"] def __init__(self,rows = 6, columns = 7): self.cells = Connect4Cells(rows, columns, 3) self.rows … |
| | I am creating a random number guessing game. I have 6 options. 3 Game playing levels and 3 timer levels. I have my form display with 6 radio buttons: radRookie radVeteran radPro radThirty radFourtyFive radSixty You select your level and time. Then you have a text box to enter your …  |
| | I'm just curious about the use of frames/panels etc. What's are your general practices and why? Single main JFrame with multiple internal then toggling visibility of panels within? Just starting with swing and rather curious how other people implement them. |
| | Below you will find a game I written in my spare time from college. Any and all critique welcome. I plan to expand this to a console RPG later, and eventually GUI. All in C++. BTW, nice forums. //============================================================================ // Name : Monster Shot.cpp // Author : Dave T // …  |
| | Hi, I am new to windows forms. I used the 2 lines of code below to launch a c++ code from a windows forms GUI and it worked: Dim lngReturn As Long lngReturn = Shell("c:\MyProgams\cfile.exe", vbNormalFocus) I hope someone can help with the issue below: My interface includes some text …  |
 | Hi all, Am building a WinAPI project in Code::blocks and MinGW. I Downloaded some opensource source code, and tried to compile the snippet haveing done nothing to it, and I get *Syntax Error on line 6* for the following code: IDR_MENU MENU DISCARDABLE {//BEGIN POPUP "File" {//BEGIN MENUITEM "New", IDM_NEW … |
| | Hi there, I'm a Visual Basic novice and have written a very simple GUI which I want to use to run a c++ program. I'm wondering how I would write the button click event to call the C++ program? I assume there's probably a simple way to do this but … |
| | Hi There. I joined here some three years ago when i created my ONE and ONLY Python program that actually functions as intended *YAY*, it's a little ugly and i've decided to return and learn more, improve it and maybe start up some new projects. I'm a little confused as … |
| | this program is 2 classes and it has 2 JLabels, 2 JTextFileds, and 2 JButtons... it convert temperatures from Fahrenheit to Celsius and from Celsius to Fahrenheit.. Class 1: [code] // Author: Helen Toma import java.awt.BorderLayout; import java.awt.FlowLayout; import java.awt.GridLayout; import javax.swing.JTextField; import javax.swing.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; …  |
 | i didn't know how to add this functionality. anyone can help me.thanks for sharing. |
| | I wanted to convert this segment of code into something slightly different package expression; import java.util.*; public class Expression{ /* * Strings used for storing expression. */ String s, x; /* * Term evaluator for number literals. */ double term(){ double ans = 0; StringBuffer temp = new StringBuffer(); while( … |
| | Hello, I have an assignment for class where I have to write an apple that uses a trip time calculator. I have the following codes but cannot get the applet to run properly. Help is appreciated. Thanks. import javax.swing.*; import java.awt.*; import java.awt.event.*; public class TripComputerApplication extends JFrame implements ActionListener …  |
 | Hey guys, This question is pointed at the guys working with voip. Here's the story, One of my client brought me an ATA device telling me there is no more dial tone. I check the hardware and no physical damage. So i tried to enter the admin section. Did * … |
| | I need urgently your help. Anyone can help how to Write a Java GUI program that accepts three user inputs (use text fields) with three check boxes. The check boxes determine whether the area, circumference and/or the volume of a circle/sphere is/are calculated. If only one check box is selected, … |
| | Hi I am trying to access my "My Network Places" through cmd window. Is that possible? So far, when I do the listing using the "dir" command, "My Network Places" is not showing up anywhere. I can get to it using the mouse and gui. Thanks,  |
| | Hello, I am writing a Java applet which uses the JExcel API to write to an Excel file. I have pasted the run-time error that I get below. After some research about the Exception, I added a policy entry using the policytool command for any Java program by selecting CodeBase<ALL>. … |
| | Hi all, this is my first post as a user, however ive been using this site to aid me in some of my programming assignments. I have become a little stuck with one program that i am trying to create which is a random number generator for 6 numbers. Ive … |
| | I've been learning Java by myself through many different online and offline resources. I just finished some basic practice and theoretical knowledge of Swing. Now, to become good at it I need some practice problems which would test my Swing skills, including GUI Building, listeners etc. But I can't figure … |
| | I want to dynamically connect a database file(may be MS Access/SQL/Oracle). how can i do that? To make it l'll simpler I want GUI through which user chooses a DBfile and connects backend. |
| | Ok, the code button is not working for me today, so I'kk be brief. This is homework, but it's been turned in and graded (A). My question is how do I make it so pressing enter clicks my button? for example: private void computeButton_Click(object sender, EventArgs e) { double hoursWorked … |
| | I'm working on a database project. I avve to build a DB for medical record (hospital) but I'm not too familiar with hospital stuff. I have to come up with entity sets with their attributes, build an ER diagram and then do a Query with GUI included. What I need … |
| | Hi guys, i dont think im using the boolean and break correctly i need it to see the tutormin>=240 and then throw the error and stop without exiting the program. can someone take a look and help me edit it import java.awt.*; //imports all Java.awt import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import … |
 | Hallo, I have a Java book from before Oracle took over Sun. In the chapter about pictures for buttons etc., the writer suggest to download a free to use icon set from java.sun.com/developer/techDocs/hi/repository Ofcourse this place does not exits anymore and the Oracle site is not clear to me where … |
 | Ok so im writing a small java application using Zellers Algorithm to work out the day of the week for a given date. I have never compiled a java program before because i'm still moderately new to the language and IDE's etc. I am using netbeans. I have tried to … |
| | I keep recieving an error on lines of code 77-80 and I'm not really sure what I'm doing wrong. They're all the same error and goes as follows: ----jGRASP exec: javac -g Program5.java Program5.java:72: error: cannot find symbol adultTickets = adultTicketPriceTextField.getText(); ^ symbol: variable adultTicketPriceTextField location: class Program5.buttonListener Program5.java:73: error: … |
| | hi Guys, I am currently coding for a GUI based program that delivers the amount of time a tutor works in minutes and the amount they go paid total, giving them details on the amount of time work total, and wage per hour and if it is below, minimum, or … |
| | So I just started learning MySQL. I am learning from [Tizag](http://www.tizag.com). They are using PHP files. Now I can see that the PHP files are slightly complex, I'm only 15. And they also recommended PHPMyAdmin. This GUI tool has many complicated options. So I quite don't know what to use. … |
| | basically my program runs like this 1. open up configure GUI 2. get congiguration 3. close configure GUI 4. open up main GUI now when I am testing in netbeans, this works perfectly however, as soon as I compile and try to run the jar file outside of netbeans the … |
 | Greetings again friends! It's been a while since I've visited. I had to take a while off from working because of family issues, but things are getting better and I'm starting to work again and that means I get to come back and exchange Q&A with the best programming web … |
 | Hi everyone, I have a little problem with my code right now. For a project, we are to create a snack machine with cookies and mints using a GUI. We are given nickels, dimes, and quarters to enter in. The problem is when I enter in 1 nickel and 6 … |
| | Hello all. So I have a little problem with my school project. We are to create a snack machine with cookies and mints and interact with it using a GUI. We click the add Mints or Cookies button to add to the 'Snack Machine' and then click buy to purchase … |
| | Hi folks, I have been making a marquee scroller that reads the text coming from the right to the left, so setting a JLabel's text using setText() starting with 60 spaces and one character-long substring, to zero spaces and 60 character-long substring. I've noticed that immediately, the jlabel's text starts … |
 | How to add **Facebook like button** , **twitter share button** and **google plus button** on website? |
| | Hello. I am attempting to make a text-based game in Python. Although I assumed it would be rather easy, there are not that many examples to go by. Therefore, I've come to ask for some assistance with my code - being the relative newbie to coding that I am. Excuse … |
| | I would like thoughts/advice on the project I am working on. I am trying to build a program that simulates the score of a baseball game given individual player statistics. As of right now, the program only has one team batting for nine innings. I am a computer science student … |
 | Is there any easy IDE that lets you build a easy GUI with Java? I wish you could comply native Java using VS! :P  |
| | so my project is about handling images. we have back end codes in c. now we need a GUI.. in what language should we create our GUI so that we will be able to connect our c code with the GUI? swing , vb.net?? i have no idea  |
| | Hi guys, i am writing a GUI program that will take a tutor minutes and earings and create an average earnings. My problem is instead of it using what we type in the fields E.g 200 mins and 50 dollars earnt and displaying the average. It shows the default fields. … |
 | Hello Community, I need help with this script, i can't seem to use this to switch beteen dll files that contain a form eg. if i use it to open a form from the dll file called "Dll One" then when i click the button again it still opens the … |
| | Hello Stallwarts, I am making a simple VB.net HMI application. I have dlls which give me functions to read / write registers from PLC / controllers. Now How do I do this ??? One threads keeps communicating with devices with these read write functions. Another thread looks after GUI and …  |
| | So this is my first attempt at a GUI in swing, and so far things seem to have been going somewhat smoothly. However I am un-able to update a JList named objectsL. I imagine this is because I have already added it to a panel? So, now Im am very … |
 | Hello, In a label, I am displaying the number of characters left in a textbox. Once the user goes into negative characters remaining, the label text turns red. If they try to submit the form, an alert message will popup letting them know they have exceeding the limit of characters. … |
| | I am trying to insert my form's data radio buttons into my mysql database. it works very well but when i skip any one value of my radio button,as this is more than 20, its giving error that Notice: Undefined index: qr1 in C:\wamp\www\exam\contents\omr.php on line 134 Call Stack # … |
| | so i know japplet, jframe, jdialog, jwindow, jpanel windows to create gui. japplet = you use japplet for website with no resizeable or main buttons jframe = ??? ... try to explain as much as you can. i want to know adv and dis of these window. |
| | I have 2 datagridview (later- dgView), textboxes and some buttons. Everything is bounded and connected with MS Access db. The tables in db are related!! 1st dgView contains Name and Surname table. 2nd dgView contains Details. Now, how can I disable a delete button when datagrid is empty. I'm using … |
 | import java.awt.*; import java.awt.event.*; import javax.swing.*; public class Bank1 extends JFrame { private JLabel l1; private JLabel l2; private JTextField t1; private JPasswordField p1; private JButton b1; public Bank1() { super("Bank System"); Container container = getContentPane(); container.setLayout(new FlowLayout()); l1=new JLabel(" ID :- "); container.add(l1); t1=new JTextField(25); container.add(t1); l2=new JLabel(" Password … |
| | Hi all, I'm developing a simple RMI chat server. Im getting following exception when i execute Client. Server works well. java.lang.IllegalArgumentException: argument type mismatch at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:322) at sun.rmi.transport.Transport$1.run(Transport.java:177) at sun.rmi.transport.Transport$1.run(Transport.java:174) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:173) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:553) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:808) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:667) … |
| | I am creating a program that has multiple classes. The program draws various shapes on a gui and the program needs to be modified to incorperate a highlighting function if a shape is clicked on. I have done the coding but it is not drawing the circle and I am … |
 | How do I set the CMAKE_INCLUDE_PATH? Also... How to I set the CMAKE_LIBRARY_PATH? All i know about CMAKE is that is is a GUI with very limited options. Where do I put these variables and why do I set them? How do I set them? Thanks |
The End.