Click here to Skip to main content
Click here to Skip to main content
Alternatives (1)

Tagged as

.NET 4: string.IsNullOrWhitespace()

, 17 May 2010 CPOL
Any string input can have these many possible states1) String is null2) String is empty3) String contains nothing but white space4) String has some contentTill now, .NET had static method for stringbool string.IsNullOrEmpty()which handled first two conditions for...

Alternatives

Members may post updates or alternatives to this current article in order to show different approaches or add new features.

12 Aug 2010
jfriedman
public static class StringExtensions { public static bool IsNullOrWhitespace(this string s) { if (null == s) return true; return string.IsNullOrEmpty(s.Trim()); } }

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Share

About the Author

Sarang Date
Technical Lead Microsoft India R&D Pvt. Ltd. Hyderabad
India India
No Biography provided

| | Privacy | Terms of Use | Mobile
Web02 | 2.8.1411019.1 | Last Updated 18 May 2010
Article Copyright 2010 by Sarang Date
Everything else Copyright © CodeProject, 1999-2014
Layout: fixed | fluid