Add CSS in ASP.Net class file

Normally we add CSS in .aspx file. It is pretty easy to add CSS in .aspx file just drag CSS file and drop it to .ascx header. Automatically a link will create. Sometimes we need to add CSS in class file. In page load event we can add CSS by adding following code.

HtmlLink link = new HtmlLink();

link.ID = ID;

link.Attributes.Add("type", "text/css");

link.Attributes.Add("rel", "stylesheet");

link.Href = "/" + SiteSettingsConfiguration.GlobalPathPrefix + "Global/CommonSite/Css/GeneralStyles.css";

Page.Header.Controls.Add(link);