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something like this:


private void button1_Click(object sender, EventArgs e)
{
var db = new testdbDataContext();
db.Users.InsertOnSubmit(new User() { User1 = textBox1.Text }); //ID is...

Sorry, i just meant, that it is great when you encounter a problem that makes you realize that the structure of your program can be improved

Refactoring is great

As already mentioned C# does not support nested functions. (at least not without the use of delegates and anonymous functions)
Define the "find" method outside the main method, and make it static so...

I'm guessing you are trying to access a member of an object inside a static method of that class that created the obejct?

This is not possible.
A static method is method on the class, not on the...

To create the local DB:
In the menu bar click View->Server Explorer.
In the Server Explorer right click Data Connections and click add connection
Select Microsoft SQL Server Database File
Give...

WPF is .NET, i think it was added in .NET 3.5.

It's just an alternative to the normal forms. You can edit the design of the forms with XML, much like you would edit a web page with HTML.

If you...

Well, i figured it out.

If written a small article on codeproject.com about the result. Go check it out if you are interested:...

This is a great example of events:

http://msdn.microsoft.com/en-us/library/aa645739(VS.71).aspx

I haven't really worked with it, but WPF together with Expression Blend, could make your life a little easier.

Expression Blend is a Microsoft program for designers, et enables you to animate and...

Int32 FileCheck() and Int32 FolderCheck() are both private, set them to protected and you should be able to access them from the CreateFolder class.

BaseFolderPath, FolderName and FileName should...

I made an app once that required some math structures like vectors and matrices. I overloaded the operators on the classes i created in order to get the same behavior in the app as in math:
Ex:...

Maybe you have some assemblies in you debug directory that are not properly bundled in the installation package?

If it is the id attribute of the buttons you are talking about then I would also suggest used a different identifier. If you have an auto incrementer on the rows in the database, this would be an...

how about:


int CountSigns(int value)
{
int length = value.ToString().Length;
if(value < 0)
lenght++;

return length;

So you have the name of the type and you want to cast and object to that type.

Somebody have had a similar problem over at stack overflow check it out, it might help you:...

continue:
http://www.core.org.cn/sofia/gallery/java/unit06/continue_syntax_lg.gif
break:
http://www.core.org.cn/sofia/gallery/java/unit06/break_syntax_lg.gif

I'd make a Card class and a Deck class and enums for the suit, somthing like this:


enum Suit { Heart, Diamond, Spades, Club };
class Card
{
public Suit Suit { get; set; }...

XML and LINQ are really creat for that kind of stuff.
Take a look at this: http://www.hookedonlinq.com/LINQtoXML5MinuteOverview.ashx

You could make an XML file looking somthink like this:
...

I'd initialize the operand at the top, instead of just declaring it:
string operand = "+";

That way you'd know if it was ever assigned something else. But now that i think about it you'd prolly...

I'm trying to implement a C# web socket server, but its giving me a few troubles.
I'm running a webserver(ASP.NET) to host the page with the javascript and the web socket server is implemented as a...

Hi

I'm developing a (very) simple editor (more like a proof of concept thing - but anywho..)

I just finished the plugin framework and stated to create a "snippet" plugin for the editor, when i...