ContextHelper is needed in order to connect skriti (js), styles (css) in C# code.

Warning: ContextHelper is deprecated and should not be used in new projects. Instead, use PageContentManager.

Example

ContextHelper.ПодключитьВнешнийФайл("/shared/script/ListView.js");

string script = string.Format("$('#{0}').rehabShowHide(`cookieName: '{1}'`);", ClientID, CookieName);
ContextHelper.ДобавитьСкриптВDocumentReady(script);