DashboardElementWidget Class

public abstract class DashboardElementWidget : DashboardWidget

Public MustInherit Class DashboardElementWidget
	Inherits DashboardWidget

using Dynamicweb.Dashboards.Widgets;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Dynamicweb.UI.Elements.Displays.Charts;
using Dynamicweb.Extensibility.AddIns;

namespace Dynamicweb.Dashboards.Examples
{
    [AddInName("Simple your site under attack")]
    [AddInDescription("Show site under attack alarm")]
    [AddInIcon(Core.UI.Icons.KnownIcon.Beer)]

    public sealed class SimpleElementWidget : DashboardElementWidget
    {
        public SimpleElementWidget()
        {
        }

        public override void Fetch(IDashboard dashboard, string path)
        {
            var infoBar = new UI.Elements.Displays.Infobar();
            infoBar.Message = "Your site under attack";
            infoBar.MessageType = UI.Elements.Displays.MessageType.Error;
            Element = infoBar;
        }
    }
}