also..
System.Globalization.CultureInfo ci = new System.Globalization.CultureInfo("en-US");
<big>System.Globalization.TextInfo myTextInfo = ci.TextInfo;</big>
string sampleStr = "this IS a sample text";
string titleStr = myTextInfo.ToTitleCase(sampleStr);
Console.WriteLine(titleStr);
Console.ReadLine();
I have started programming in 10 years on Fortran 77.Then it was Cobol,C,C++,JAVA 1.2, ASP,JavaScript. Now it at all C# and .NET Framework, such tehnologies as WCF, ADO.NET, ASP.NET, LINQ, ASP.NET Ajax , FLEX and another.