CountWidget Class

public abstract class CountWidget : DashboardElementWidget

Public MustInherit Class CountWidget
	Inherits DashboardElementWidget

using Dynamicweb.Dashboards.Widgets;
using Dynamicweb.Extensibility.AddIns;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Dynamicweb.Dashboards.Examples
{
    [AddInName("Application memory usage")]
    [AddInDescription("Show current process memory usage information")]
    [AddInIcon(Core.UI.Icons.KnownIcon.Dehaze)]
    public sealed class MemoryUsageCounter: CountWidget
    {
        public MemoryUsageCounter()
        {
            Title = "Memory usage";
        }

        [AddInParameterEditor("", "")]
        public override int Columns
        {
            get { return 2; }
            set
            {}
        }

        protected override string GetCounterNumber(IDashboard dashboard, string path)
        {
            double count;
            string subtitle;
            var currentProcess = Process.GetCurrentProcess();
            long totalBytesOfMemoryUsed = currentProcess.WorkingSet64;
            Helper.HumanizeByteSize(totalBytesOfMemoryUsed, out count, out subtitle);
            Subtitle = subtitle;
            return string.Format("{0:0.##}", count);
        }
    }
}