I have a class library (in C#). I need to encode my data using the HtmlEncode method. This is easy to do from a web application. My question is, how do I use this method from a class library that is being called from a console application?
This question is related to
c#
html-encode
System.Net.WebUtility
class is
available starting from .NET 4.0
(You don't need System.Web.dll dependency).
In case you are working with silverlight, use this:
System.Windows.Browser.HttpUtility.HtmlEncode(...);
In case you're using SharePoint 2010, using the following line of code will avoid having to reference the whole System.Web library:
Microsoft.SharePoint.Utilities.SPHttpUtility.HtmlEncode(stringToEncode);
If you are using C#3 a good tip is to create an extension method to make this even simpler. Just create a static method (preferably in a static class) like so:
public static class Extensions
{
public static string HtmlEncode(this string s)
{
return HttpUtility.HtmlEncode(s);
}
}
You can then do neat stuff like this:
string encoded = "<div>I need encoding</div>".HtmlEncode();
Add a reference to System.Web.dll and then you can use the System.Web.HtmlUtility class
Just reference the System.Web assembly and then call: HttpServerUtility.HtmlEncode
http://msdn.microsoft.com/en-us/library/system.web.httpserverutility.htmlencode.aspx
Try this
System.Net.WebUtility.HtmlDecode(string);
System.Net.WebUtility.HtmlEncode(string);
Source: Stackoverflow.com