Regular Expression Examples

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This section contains code examples that illustrate the use of regular expressions in common applications.

In This Section

• Example: Changing Date Formats
  Provides an example that replaces dates in the form mm/dd/yy with dates in the form dd-mm-yy.

• How to: Strip Invalid Characters from a String
  Provides an example that strips invalid non-alphanumeric characters from a string.

• How to: Verify that a String is in Valid E-Mail Format
  Provides an example that you can use to verify that a string is in valid e-mail format.

Reference

• System.Text.RegularExpressions
  Provides class library reference information for the .NET Framework System.Text.RegularExpressions namespace.