1,453 Topics
 | |
| | [B]The 1998 22nd Annual acm International Collegiate Programming Contest World Finals sponsored by IBM [/B] Problem F [B]Polygon Intersections[/B] Input: poly.in Most drawing or illustration programs have simple tools for creating polygon objects. The better ones can find the regions that are the intersections of two polygons. The picture below … |
| | Hi everybody, I am a new user of this forum. I usually work with Visual Studio 2008 in C# .NET. I have some experience in C# and can freely meet my needs. But now-a-days, I am wondering with the design of The KMPlayer, Windows Media Player, Nokia PC Suite, Real …  |
| | Hi Everyone, this is my first post. I am starting up an e-commerce site where I am only selling one product. The product does have one variation with only two options, but I don't want to list it as two items. Anyway, I don't want to touch HTML or CSS, … |
| | Hi, I am using firefox for web browsing, but IE runs in the background and plays audio adverts in the background. Carried out various scans found in different forums and I'm finally here. I have followed the guideline in the sticky, adverts are still running. GMER two cannot be created … Information Security audio client-server data-protection data-structure dns flash http-protocol ide microsoft-access microsoft-office microsoft-windows office-suite pdf storage tcp-udp user-interface vbscript video-card virus-malware visual-basic visual-studio web-browser windows-virus windows-vista xml  |
| | Hi Daniweb, I've almost always found solutions for various problems before and have now decided to become a member so I can contribute as well. I would consider myself a so-so programmer (I understand classes, pointers, matrices, I/O, vectors, and of course structure). I am only able to make code …  |
| | Hi First i'd like to thank you for your time and effort in maintaining such an organized page. I know you are all volunteers so i appreciate your help. On to business then. My only problem is that sometimes when i click on a link say in google search, i'm … |
| | Can anyone compare between Windows 7 and Unbuntu Linux 7.10 ? You can compare some of these features. Memory Management Device Management File Management Security Management and User Interface Thank You Kindly. |
| | Hello, I have an assignment for a multi thread bubble sort written in Java. It may not sound very hard but we only had 4 hours of introduction and never wrote a single line in Java before getting this. But this isn't the point :P. I have problems with what … |
 | I can't come up with logic for certain actionListeners for my program, mainly the ones that will run the game. I want to go through my actionListeners one by one. First actionListener I want to work with is the one that will be setting the order of pictures that the … |
| | Hello, I'm currently a student in college and to get right to the point - I'm having a problem with figuring out the logic of making the program. This is how I want my interface to look TOP - MasterMind : Probably JLabel CENTER - Where you set each guess … |
| | I think i'm try to share here .. I've recently tried out some invoicing software 1. kiinvoice - handy but too simple, not able to meet my requirement 2. Sliq invoicing plus - reasonable cool and simple 3. kBilling - rather outdated interface, feature is ok 4. invoiceit! - complicated … |
| | Help! I'm developing a program for a class and I'm a bit lost. My program needs to do the following: 1.) Open a text file using a file dialog box. 2.) Loop and read the file one line at a time using Readline(). 3.) Display every line which has text …  |
| | I am starting ahead of schedule for my next VB program and just have a quick question to start as Ive never done multiple forms. I am providing the instructions that I have been given but I just want to make sure to start this the instructions are asking me … |
| | Hi all, I have a simple question that I can't find the answer to i'm using the following Exam.java (interface) ExamImpl.java (implementation) ExamFactory.java (interface) ExamFactoryImpl.java (implementation) The ExamFactory interface says the newExam() method return type is "Exam" The ExamFactoryImpl code currently returns "ExamImpl" Is this a problem?? i.e. Are Exam …  |
| | Hi, I downloaded Hijackthis, and ran a log. I already downloaded a couple of things, but I am unsure about most of these items. Which ones do I need to delete? Thanks Logfile of Trend Micro HijackThis v2.0.4 Scan saved at 4:06:11 PM, on 12/4/2010 Platform: Windows Vista SP1 (WinNT …  |
| | Well i intended to develop a sohisticated java server client program . but just couldnt push myself so far so ust had to satisfy myself with it. Well , i have created a simple chatting interface . i would not call it a chatting interface actually cuz i had something … |
| | Hello... I wanted to know if there is a way by which I could use SPY++ or any other such application to get the list of handles and controls (as displayed on its user interface) in a text file to be used in a C++ program. |
| | hi i got one problem to solve am almost did but facing problem for my last for loop iteration can any one help me this is the problem i received University of Newcastle School of Electrical Engineering and Computer Science SENG1110/6110 Programming Assignment 1 – Semester 1, 2010 Due: By … |
 | Hello guys, I'm a 2 year computers engineering student. I'm a good programmer in c, c++ and java. MY mission is to create a software(with a graphical interface) that handles an electronics shop. My software should know how to insert an item, to delete it, to check if expired or … |
| | I need to do a program about: ask the user keep typing word until the word "stop" has been typed. my teacher said we need to add a class called Input. and he give the code to me. I have no idea how to use this code..any one can help? … |
| | I am not understanding how to fix these problems. I have placed bracket, removed brackets. Could someone please help break this down. most of my error is cannot find symbols, line 80 is unclosed character, 113, 121, 126, 127, 137,is class, interface or enum expected. I am suppose to modify … |
| | hello -i'm a student and i have been given the task to develop a P2P Voip application in VB.net. . - the program should work on Local network and adhoc network (and internet if possible) without server. -The program should have an address book to add unlimited user name with … |
| | hello -i'm a student and i have been given the task to develop a P2P Voip application. - the program should work on Local network and adhoc network (and internet if possible) without server. -The program should have an address book to add unlimited user name with the ip and …  |
| | Hello! I have the problem with my program visualization at different computers (but the same OS). Below you may see some code pieces related to creating the user interface. Everything is ok with this code at my computer. But I cannot understand why it produces different layouts at some other … |
| | I need to provide web user interface... When client choose search option I want to call method which runs on remote cluster. So I need to use apache tomcat which runs on my localhost for servlet implemenation. From servlet I want to make RMI communication towards cluster machine and then … |
| | Hello. I am running a program form my book and i get this warning from eclipse that says: "The serializable class ColorWindow does not declare a static final serialVersionUID field of type long" [CODE]import javax.swing.*; //Needed for Swing classes import java.awt.*; //Needed for COlor class import java.awt.event.*;//Needed for event listener …  |
| | The code I'm writing reads in something like this from a file: 95 34 89 100 25 100 84 62 78 98 Mary Elizabeth Smith And outputs this to the same filename with a different extension: 88.25 Mary Elizabeth Smith I wrote a test program to test the calculation methods …  |
| | New to the forums and could use a hand. I am completely stuck, and not sure what to do at this point. I keep getting "TRACE: <at java.lang.IndexOutOfBoundsException: Empty field: 106>, Exception caught in Display class java.lang.IndexOutOfBoundsException: Empty field: 106" during run-time when the method, displayList() is called (currently on …  |
 | am new to c++. i want to create a desktop application but i don't know how to create a user interface-forms like vb.ne forms using dev c++ IDE. how do i go about it. |
| | Hello guys! I am new to web development in general and C# particularly. Recently I have been given a project to create a simple web application, using C# and .NET. The application is divided into three parts: Data Access Layer with an XML file attached to it, the Business Layer …  |
| | Can I ask for some advice / help please, I am writing a UI that upon the user making a selection from a drop down list it then populates details about the selection in text boxes. I am writing this as three classes the main class, the UI (User Interface … |
| | Hi there, I have a problem in datetimepicker in the interface in C#. I have restricted the user for entering a date that has passed by the below code dpSignedSO.Value = DateTime.Today; dpSignedSO.MinDate = DateTime.Today; but when the date is entered as 7/20/2010 and this is being saved to the … |
| | Hello everyone. I have just joined daniweb forum today. I used to be an SQL programmer for quite a while, but now I am doing mainly web design (all aspects of it). I hope to learn a thing or two about designing the user interface for web sites here. Maybe …  |
| | Hi! I've downloaded the MySQL Server 5.1 and developed a small database using the MySQL Command Line Client. However, now I must update a structure of some tables, include some foreign keys, etc. In my opinion, it is not very comfortable to use the MySQL Command Line Client and the … |
| | [B]I included my original code down below....Basically I need some input on where to start off. From what I can tell it seems that I will need to re-organize the code into functions, while implementing the new data structure. Any input would be greatly appreciated.[/B] This time the program would … |
| | My Problem starts when i borrowed my classmates USB flash drive i click a 'katrinascandal.vbs". . . Then not knowing anything i didn't think my drive was going to be infected with it Then i start opening "My Computer" then C: and i found out i have "Katrinascandal.vbs" So i … |
| | Hi guys, I really need some help with this, I've spent hours looking for a solution. I have 4 classes of which 2 are important right now. 1. The user enters his username in the JTextField userF, if I print that userF.getText() in the class where userF is created I … |
| | Hello. After scanning this computer in safe mode with Nod32, Makwarebytes, SuperAntiSpyware, and TFC I got rid of around ~700 infections. But still I believe that there is something left because malwarebytes sometimes finds some folders infected. I scanned again with all those programs and non of them found anything. … |
| | Hi guys, Have been doing some wxPython programming and haven't had any major issues until I wanted to display images! Basically I take readings from an external device (simple input device) and set the image in a panel based on this reading. However it seems that the picture does not … |
| | Hi there, I have a question in a datagridview in C# desktop application, In one interface ha have a datagridview which has a textboxcolumn and a calendar control column, what I want to do is when the user is start typing a value in the datagridview text box column the … |
| | ...will you pls help me with regards about my project.. it was a database and i've already created a form (user interface form for inputing data) with visual basic 6.0.. my prblem is, if the user wants to edit the data he entered how does he do that?.. send me …  |
| | hello I am c++ and java programmer and i want to develope user interface for aria2c ( internet download manager ) like IDM( windows internet download manager ) this software( aria2c ) programmed in c++ and i have one problem with this ( i never programmed user interface software with …  |
| | The USB DVR is a surveillance computer hardware that turns your home or office computer into a powerful, global-wide video surveillance system in 5 minutes or less. Connect this compact device to any desktop or laptop via USB port. Then you can record live video from the camera connected to … |
| | i need to develop a java project (UNO card game) using Graphical user interface and Database access... i dont knw how to do it... can any1 help me solve out this problem... am new to java... plz help me :) asap |
| | I figure my formulas are wrong and need tweaking. Can someone help[CODE]package mortgage_calculator; /* Write the program in Java (without a graphical user interface) using a loan amount of $200,000 with an interest rate of 5.75% and a 30 year term. Display the mortgage payment amount and then list the …  |
| | For my final year project, I plan to write a cloud server using Python. The client will be written by the other team member in Java. The first and foremost problem I have is make the necessary communication between the server and clients. For server to client talk, I thought … |
| | I'm working on an assignment where we are to implement an address book that holds standard information (ie. Name, Address, City, State, Zip) and contains a user interface to provide options to add, delete, or modify records, search for a specific record, or display all records. These operations are to … |
| | okay i have question about how to apply those to my code. first the Hashmap, i used the code it and i entered information inside dic.put(studentName, new Student( studentName, studentSurname, studentSubject, daysBookBorrowed, booksName)); this is what i put inside. now i want to extract studentName , i want the user … |
| | Election Applicatin of Classes & Objects `create an election 2010 program with the following details: User Interface: Design your own user interface for the ff modules/methods: >User Leverl(admin & user) for admin,can manipulate the whole part of the program for user can only view voting part. >Registration: Assuming that there …  |
| | Hello, I'm new to this thread but have referenced to it before many times. I have finally joined thanks to all the great responses I have read in the past. Okay, I recieved an assignment which is as follow... "Declare a dynamic array of Person to store the information of … |
The End.