Hi,

I have a Umbraco 7 project which I would like to start customizing business logic within the events. I have created a class and used the following code from the documentation to get started. When I add a breakpoint to the 'Application Started' or 'Document Before publish' it never seems to get hit. Is there any additional requirements that I need to set or something that I have missed?

using Umbraco.Core;

using umbraco.BusinessLogic;

using umbraco.cms.businesslogic;

using umbraco.cms.businesslogic.web;

namespace Umbraco.Extensions.EventHandlers

{

    public class RegisterEvents : ApplicationEventHandler

    {

        protected override void ApplicationStarted(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext)

        {

            Document.BeforePublish += Document_BeforePublish;

        }

        private void Document_BeforePublish(Document sender, PublishEventArgs e)

        {

            //Do what you need to do. In this case logging to the Umbraco log

            Log.Add(LogTypes.Debug, sender.Id, "the document " + sender.Text + " is about to be published");

            //cancel the publishing if you want.

            e.Cancel = true;

        }

    }

}