Jens

The following four classes are an attempt to set up three different JFrames and switch between them. The three frames are: MainView, DetailView, and FormView. The main class is MultipleFramesExample. The four source codes constitute a NetBeans project with a package called FrameViews. MainView, DetailView, and FormView are essentially identical …

it is code for array it run but didn't print the array element please help me Console.WriteLine("Enter the Number of student :"); int x = int.Parse(Console.ReadLine()); student []array = new student[x]; int count=1; for (int i = 0; i < array.Length; i++) { Console.WriteLine("Enter info of student {0}",count); Console.WriteLine("Name :"); …

Hi all, In my C# application I have a SQL database with a table called Customers. In this table I have several columns like Name, Street, ZipCode and City. I already managed to get data in and out the database with the use of datasets, tableadaptors and bindingsources and get …

hi every one, i need your help how to upload and download any file type to/from sql DB (sql server 2005) using c# windows form application i need to upload and download image type and doc type or pdf type or any else type . i need these types to …

trying to make a program(game) for two players. the game has an interface and three text fields "player1","player2", and "winning amount". the interface also has a button called rand which when pressed generates random numbers from 1 to 10 and assigns them to a particular field. assuming that the first …

hey guys .. i am currently trying to do a project on speech to text conversion.... i am new to it but i know somethings like grammar n all but dont know how to use in or acces the grammar through the C# thing.....so plz help me out..

I have this method : public void ExecuteSQL(String SQL) { Koneksi getCn = new Koneksi(); Connection cnExecute = null; try { cnExecute = getCn.getConnection(); int rowNgefek = 0; Statement stExecute = cnExecute.createStatement(); cnExecute.setAutoCommit(true); stExecute.executeUpdate(SQL, rowNgefek); cnExecute.commit(); closingConnection (cnExecute,stExecute); } catch (SQLException e) { System.out.println(e.toString()); } } If insert/delete/update raise error, …

This isn't a specific question regarding a certain program or anything, so if this is in the wrong forum, feel free to move it. :confused: I was just curious how long everyone here has been programming, and how long with C++? The reason I'm asking is I'm curious as to …

Hello everyone I am building on a little project in .net, but I have ran into some problems on database - level. I am creating a view with data from a couple of tables. It all revolves around my main table (let's call it 'main' for now). In 'Main' there …

The Dearest I have done engineering in SOFTWARE and now doing masters in COMMOUNICATION SYSTEMS AND NETWORKS. I need VOIP Applications basic architecture project developed in any language either Visual basic or Java OR if you have any project on Wireless Technology ,Wimax, Adhoc Networking ,Network security or network auding …

I'm trying to format my computer and go from vista to xp, but when I run off the xp cd it says that it can't detect my hard drive and cannot continue with the installation. What's wrong with my computer? How can I resolve this problem?

Hi all, I have an once click application which uses microsoft.mshtml.dll(size 8 mb). I want that this DLL should be downloaded only when client machine dosenot have this DLL otherwise it should skip this file's downloading. Can anybody tell me how to check whether a dll present in the system …

Hi, i am new to this forum, and also new to JAVA, at the moment i have an assignment in which i am desperately in need of help. I don't know much about MVC and i was wondering if there is any one out there that could help me. regards.

may i know how to add sqlexpress database to my visual studio project while iam deploying... (i tried by simply adding database into my project through solution explore before deploy , but while instaling deployed project into client machine ,on that time i cant access the data's from database.) can …

Hi I am a beginner to asp.net. Could any one please help me ... I have a database table with two colums ( column one has all the countries and column two has all the capitols of that particular country.) In my .aspx page I have a dropdown list and …

i need to display the contents of a database(table) MS access db, on to the screen. how do i got abt it??? the data keeps changing dynamically...the program should be able to refresh it self

following masijade advice i tried busting my head abit. i have written the following code import java.awt.event.*; import java.awt.*; import javax.swing.*; import javax.swing.border.*; public class Game extends JApplet implements ActionListener { //Creating a new JPanel called panel1 JPanel panel1 = new JPanel(); //Creating a JLabel for panel1 JLabel header = …

Hi, I have a problem with showing text in different fonts, fontstyles, colors, alignments and sizes in richTextBox in C#. I read some articles on Internet about this, but I was't satisfied with them. Many thanks in advance. regards, Bojan

hi this is ramakrishna, i am in my 3yr and i want o develop a project for my jwellary shop which would be standalone project connected to 4 systems in our office with following fields as 1)Transaction - Purchase, Sales, Debit/Credit note, Account voucher, Goods Issue recept, issue to Karigar(worker), …

[B]hai i need example code for an project i am developing in gui student management i need code for add,delete,edit student using arrays or files not database[/B]

how can i make my combobox to show it's max index at all times?

Hi, I would like to write High perfomance server using C#. It would be desirable to hear offers and advices on this subject

i need to know what's the meaning in pattern defintion in c#?

Can anyone suggest a good source for learning programming? Any basic language, because I know nothing, but I would love to learn.

Hello, I am on Linux Mint and just installed Netbeans to get started with Java programming. I got these errors while starting the IDE for the first time: [url]http://i268.photobucket.com/albums/jj17/Google_Spider/netbeanswarning.png[/url] [url]http://i268.photobucket.com/albums/jj17/Google_Spider/netbeanswarning1.png[/url] I don't know what these errors mean. When I started the IDE for the second time, I got no errors. …

Hi I have created an application which displays Images on another page as thumbnails. It is giving me the following error; An attempt to attach an auto-named database for file `D:\Users\i-chaitanyau\My Documents\Visual Studio 2005\ThumbNailView\App_Data\aspnetdb.mdf` failed. A database with the same name exists, or specified file cannot be opened, or it …

Hi, I am in my final year for IT and have to submit a topic for my final year project in 4 days. I have to use Java(core) and J2EE something related to client-server. I am totally confused. Please help. Just give me some interesting topic ideas. Any thing else …

Hello everyone I'm a starting 21 - year old developer. Mostly in c# (though other .net languages too) and java. I've registered on this forum since I think that I will get answers here that I won't always find on google. If I can I will use the little experience …

I've got an interesting issue with a program I'm writing. I think I know kinda what is wrong, but I'm not sure about it, and I don't know how to fix it. I have the following code [CODE]. . . string strCmd = "command"; OnDataSend(strCmd); //wait for a response while …

Hey guys, I'm not sure if you can tell how long I've been registered by my status or something but I'm new obviously and having a little problem with an program I'm writing. I get an error message stating that "The constructor bankofMark.mattsAccount(String, String, String, String, String, String, String, String, …