Visual C# Tutorials

.NET Framework

Here are the tutorials available for .NET Framework. There will be more tutorials to come in the future.

• The System.DateTime Class
• Date Difference Calculator
• The System.Math Class
• Random Number Generation
• Strings and Regular Expressions
• System.String Class
• Comparing Strings
• Concatenating Strings
• Inserting Strings
• Trimming Strings
• Splitting Strings
• Searching Strings
• Extracting, Removing and Replacing Strings
• Changing the Casing of Strings
• String Formatting
• StringBuilder class
• Regular Expressions
• Validation Using Regular Expressions
• File System
• Absolute and Relative Paths
• The System.IO.File Class
• The System.IO.FileInfo Class
• The System.IO.Directory Class
• The System.IO.DirectoryInfo Class
• The System.IO.Path Class
• Writing to a Text File
• Reading from a Text File
• Compressing and Decompressing a Text File
• Extensible Markup Language
• XML Document Object Model
• Writing to an XML File
• Reading from an XML File
• Using XPath to Select Nodes
• Using Fonts
• Modifying Fonts (An Example)
• Comparing Objects with IComparable<T> and IComparer<T>
• Simple Calculator
• Simple Text Editor
• Simple Media Player
• Tic-Tac-Toe Game in C#