Michael27

There has been a noticeable increase in people asking where to start C# recently. So I have been across a couple of forums and pulled together a list of some useful links and resources. # Web Tutorials # [Home and Learn Tutorial](http://www.homeandlearn.co.uk/csharp/csharp.html) [CodeProject Tutorial P1](http://www.codeproject.com/Articles/219869/Object-Oriented-Programming-in-Csharp-NET) [CodeProject Tutorial P2](http://www.codeproject.com/Articles/222295/Object-Oriented-Programming-in-Csharp-NET-Part-2) [CodeProject Tutorial …

any help for deploying sql database while setup c# application

I'm trying to write a program than can take two audio files (e.g. WAV) as inputs, compare them, and spit out a number that tells you how similar the audio files are. If someone has done something like this, know how to go about doing it, or just have some …

Hi was wondering if anyone could take a look at my code and see whats going wrong here because I have changed the code about 20 times trying to fix the error and still no luck. I have created a web page that the user must fill out, I then …

Hi, i'm new 2 C#, so my question may seem stupid... but, what is the code to exit an application. I know in java it is: [CODE]System.exit(0);[/CODE] Thanx in advanced, C++

Hi, I have two forms, Form1, Form2 I need to show form2 first and then add form1 to form2. I did this in program.cs Passing form2 object to form1 in constructor. am assigning the properties of form2 in form1 using the constructor object. static class Program { static void Main() …

Most important things in C # Sharp, as a Student Leaning the programming.. 1. CONSOLE 2. Web Forms and other Things , Suggesstion me

ok so here is what my code does, when you click sign up it will then open a new form wherein you can create your account by putting a username and password, after that it will save your username and password to the debug folder inside bin folder. the saved …

I'm having trouble with this bit of code that I'm working on. I get an error code in my `parseit()`method that says, "not all code paths return a value". Ideally I'm trying to call my method and parse my variables from my textbox to return true when they're valid, then …

I tried to create a context menu for a griedview and when i test it it works greacefully private void gridView1_PopupMenuShowing(object sender, DevExpress.XtraGrid.Views.Grid.PopupMenuShowingEventArgs e) { ContextMenu c = new ContextMenu(); DevExpress.XtraGrid.Views.Grid.GridView view = (DevExpress.XtraGrid.Views.Grid.GridView)sender; DevExpress.XtraGrid.Views.Grid.ViewInfo.GridHitInfo HitInfo = view.CalcHitInfo(e.Point); if (HitInfo.InRow) { view.FocusedRowHandle = HitInfo.RowHandle; c.MenuItems.Clear(); c.MenuItems.Add("sample", sampsss); c.MenuItems.Add("sample", sampsss2); c.Show(view.GridControl, …

Hi I am creating a quiz in C# and i want to know how to flag a question that the user is unsure about. At the end of the quiz i would like them to review flagged questions. How can i do this? So far i have created the array …

i am having combobox in the each cells of the datagrid when i select others from the combobox i want to add textbox in the same cell of that datagrid if anyone knows how to do it give some code sample

here is screenshot. http://i.stack.imgur.com/0LAQZ.png and here is code. using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.Data.SqlClient; using System.Data.SqlTypes; using System.IO; using System.Drawing.Imaging; namespace SampleApplication { public partial class AddNewUser : Form { public AddNewUser() { InitializeComponent(); } // set the …

string s = "select * from StudentDetails"; SqlDataAdapter da = new SqlDataAdapter(s, con); DataSet ds = new DataSet(); DataRow therow; try { con.Open(); da.Fill(ds, "StudentDetails"); TextBox1.Text = "" string s = "select * from StudentDetails"; SqlDataAdapter da = new SqlDataAdapter(s, con); DataSet ds = new DataSet(); DataRow therow; try { …

Hey guys, maybe you could help shed some light on an issue I ran into while running a program of mine tonight. I have built countless programs around downloading webpage data and parsing it to retrieve data, but during a running of one of my programs tonight I got an …

i want to type the path manually in folder browser dialog, like file browser dialog.

How does a 1-10 simple number generator work?

Hi, I currently have two separate listboxes, one displaying a list of different leagues (With sponsors/prizes etc to do with leagues), & another listbox displaying a list of all the teams (So Team name, team nickname, team league etc..). Both sets of data have been inputted via a Streamreader, I …

Hello everyone, I was wondering if anyone could tell me how to connect and query sql databases in c#. Thanks in advance

Hi, I have problem with my connection to the database generate from entity data model of Ado.Net Entity framework. I work in Console Application. My code looks like that: public static void Main(string[] args) { string connectionString = "Data Source=(localdb)\v11.0;Initial Catalog=BarDatabase;Integrated Security=True"; using(SqlConnection con = new SqlConnection(connectionString)) { string queryStatement …

Hello, Is it possible to have sub menu to an item in combobox as shown in the picture? thanks

Hi All, firstly thankyou for taking the time to read this, and in advance thanks for the help :) im a newbie to this site, and also to programming. my project is a BMI calculator, so far, i have coded the (input) textboxes, made it switchable from metric to imperial …

i make a program that create a number of texboxes equal of number that i insert in the first textbox,after i received the others number of the other texboxes in input and i make the sum of these numbers The problem is that i insert in the first textbox "5" …

Hi, I want to validate the text in a textbox. Actually i am trying to enter to amount in the textbox. If other than integer is entered in the textbox , it should say " please enter integer value ". Can somebody pls tell me how to do this. ( …

This sets the textbox for only numbers

I'm new to asp.net and i will need help with my csharp, i will be glad if anybody can assist.

[URL="http://www.deviantart.com/deviation/40255643/"]Line Rider[/URL] is an extremely addictive web game. (Try playing it, and see when you can stop.) Now a lot of programmers would rather play that than work on their project. But actually, if you program right, you can actually make it fun instead of being a dreary bug-fixing experience. …

Hello people! This afternoon I've recieved a phonecall on my main line, not a cell, from scammers (I think they're from Eastern Europe). I've recorded a part of this conversation in which the scammers were warning me about a nonexistant malware in my computer by having me show myself some …

Am a complete novice in programming, please i need anyone who can assit me with e-books that really help me as a novice.I will be much more grateful if annyone can give one.