Add a stylesheet link programmatically in ASP.NET

Here’s a code snippet used to programmatically insert a stylesheet link to an external CSS file:

// Create the <link> element for the CSS file

var stylesheet = new HtmlLink { Href = "/path/to/stylesheet.css" };

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

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

// Add it to the <head> element of the page

Page.Header.Controls.Add(stylesheet);