public string GetHour(DateTime lastdate)
        {
            PersianCalendar pc = new PersianCalendar();
            string result = " ساعت " + (((pc.GetHour(lastdate)) < 10) ? ("0" + pc.GetHour(lastdate).ToString()) : (pc.GetHour(lastdate)).ToString()) + ":" + (((pc.GetMinute(lastdate)) < 10) ? ("0" + pc.GetMinute(lastdate).ToString()) : (pc.GetMinute(lastdate)).ToString());
            return result;
        }

public string getDay(DayOfWeek day)
        {
            string Result = "";
            switch (day)
            {
                case DayOfWeek.Friday:
                    Result = "جمعه";
                    break;
                case DayOfWeek.Monday:
                    Result = "دوشنبه";
                    break;
                case DayOfWeek.Saturday:
                    Result = "شنبه";
                    break;
                case DayOfWeek.Sunday:
                    Result = "یکشنبه";
                    break;
                case DayOfWeek.Thursday:
                    Result = "پنج شنبه";
                    break;
                case DayOfWeek.Tuesday:
                    Result = "سه شنبه";

                    break;
                case DayOfWeek.Wednesday:
                    Result = "چهارشنبه";
                    break;
                default:
                    break;
            }
            return Result;
        }

getDay(pc.GetDayOfWeek(LastDate))

public string GetMounth(int month)
        {
            string[] monthInYear = {"فروردین","اردیبهشت","خرداد","تیر","مرداد","شهریور","مهر","آبان","آذر","دی","بهمن","اسفند" };
            return monthInYear[month-1];
        }

private void btnGetDate_Click(object sender, EventArgs e)
        {
            DateTime LastDate = DateTime.Parse(txtLastDate.Text);
            TimeSpan ts = DateTime.Now - LastDate;
            PersianCalendar pc = new PersianCalendar();
            int DifferenceYear = DateTime.Now.Year - LastDate.Year;
            int DiffernceMounth = DateTime.Now.Month - LastDate.Month;
            if(DateTime.Now.Month>LastDate.Month)
                DiffernceMounth = DateTime.Now.Month - LastDate.Month; 
            else
            DiffernceMounth=LastDate.Month-DateTime.Now.Month;
            int DifferenceDays = ts.Days;

            StringBuilder Result = new System.Text.StringBuilder("");
           
            if(DifferenceYear>0)
            {
                Result.Append(DifferenceYear.ToString() + " سال پیش"+" ، "+getDay(pc.GetDayOfWeek(LastDate))+" "+pc.GetDayOfMonth(LastDate).ToString()+" " + GetMounth(pc.GetMonth(LastDate))+" " +pc.GetYear(LastDate)+GetHour(LastDate));
            }
            else if(DiffernceMounth>0)
            {
                Result.Append(DiffernceMounth.ToString() + " ماه پیش" + " ، " + getDay(pc.GetDayOfWeek(LastDate)) + " " + pc.GetDayOfMonth(LastDate).ToString() + " " + GetMounth(pc.GetMonth(LastDate)) + " " + pc.GetYear(LastDate) + GetHour(LastDate));
            }
            else if(DifferenceDays>0)
                Result.Append(DifferenceDays.ToString() + " روز پیش" + " ، " + getDay(pc.GetDayOfWeek(LastDate)) + " " + pc.GetDayOfMonth(LastDate).ToString() + " " + GetMounth(pc.GetMonth(LastDate)) + " " + pc.GetYear(LastDate) + GetHour(LastDate));
            else if(DifferenceDays==0)
                Result.Append(" امروز" + " ، " + getDay(pc.GetDayOfWeek(LastDate)) + " " + pc.GetDayOfMonth(LastDate).ToString() + " " + GetMounth(pc.GetMonth(LastDate)) + " " + pc.GetYear(LastDate) + GetHour(LastDate));

            lblResult.Text = Result.ToString();
        }

crit: Microsoft.AspNetCore.Components.WebAssembly.Rendering.WebAssemblyRenderer[100]
      Unhandled exception rendering component: Arg_NoDefCTor, Wasm.Shared.MainLayout
System.MissingMethodException: Arg_NoDefCTor, Wasm.Shared.MainLayout
   at System.RuntimeType.CreateInstanceMono(Boolean , Boolean )
   at System.RuntimeType.CreateInstanceDefaultCtor(Boolean , Boolean )
   at System.Activator.CreateInstance(Type , Boolean , Boolean )
   at System.Activator.CreateInstance(Type , Boolean )
   at System.Activator.CreateInstance(Type )
   at Microsoft.AspNetCore.Components.DefaultComponentActivator.CreateInstance(Type )
   at Microsoft.AspNetCore.Components.ComponentFactory.InstantiateComponent(IServiceProvider , Type )
   at Microsoft.AspNetCore.Components.RenderTree.Renderer.InstantiateComponent(Type )
   at Microsoft.AspNetCore.Components.RenderTree.Renderer.InstantiateChildComponentOnFrame(RenderTreeFrame& , Int32 )
   at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.InitializeNewComponentFrame(DiffContext& , Int32 )
   at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.InitializeNewSubtree(DiffContext& , Int32 )
   at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.InsertNewFrame(DiffContext& , Int32 )
   at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.AppendDiffEntriesForRange(DiffContext& , Int32 , Int32 , Int32 , Int32 )
   at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.ComputeDiff(Renderer , RenderBatchBuilder , Int32 , ArrayRange`1 , ArrayRange`1 )
   at Microsoft.AspNetCore.Components.Rendering.ComponentState.RenderIntoBatch(RenderBatchBuilder , RenderFragment , Exception& )
   at Microsoft.AspNetCore.Components.RenderTree.Renderer.RenderInExistingBatch(RenderQueueEntry )
   at Microsoft.AspNetCore.Components.RenderTree.Renderer.ProcessRenderQueue() blazor.webassembly.js:1:38555

<Router AppAssembly="@typeof(App).Assembly">
    <Found Context="routeData">
        <RouteView RouteData="@routeData" DefaultLayout="@typeof(MainLayout)" />
        <FocusOnNavigate RouteData="@routeData" Selector="h1" />
    </Found>
    <NotFound>
        <PageTitle>Not found</PageTitle>
        <LayoutView Layout="@typeof(MainLayout)">
            <p role="alert">Sorry, there's nothing at this address.</p>
        </LayoutView>
    </NotFound>
</Router>

 <CascadingAuthenticationState>
      <Router AppAssembly="typeof(App).Assembly"  PreferExactMatches="true">
          <Found Context="routeData">
          <AuthorizeRouteView RouteData="@routeData" DefaultLayout="@typeof(MainLayout)">
                    <Authorizing>
                        <FocusOnNavigate RouteData="@routeData" Selector="h1"/>
                    </Authorizing>
                    <NotAuthorized>

                      @*  <RedirectToLogin/>*@


                    </NotAuthorized>
                </AuthorizeRouteView>
            </Found>
            <NotFound>
                <LayoutView Layout="@typeof(MainLayout)">
                      <span>Error</span>
                 </LayoutView>
            </NotFound>
        </Router>
    </CascadingAuthenticationState>

1. Revision تا 1000 افزایش می‌یابد
2. در اجرای بعدی به 0 تنظیم شده و قسمت Build بعلاوه 1 می‌شود.
3. Build تا 100 افزایش می‌یابد
4. در اجرای بعدی Build به 0 تنظیم شده و قسمت Minor بعلاوه 1 می‌شود و Revision هم 0 می‌شود.
5. Minor تا 10 افزایش می‌یابد.
6. در اجرای بعدی Minor به 0 تنطیم شده، قسمت Major بعلاوه 1 می‌شود و قسمت‌های قبل همه 0 می‌شوند. 
   

1. مقدار Build از مجموع روزهای که از تاریخ پروژه گذشته است بدست می‌آید.
2. مقدار Revision از مجموع ثانیه‌های که از نیمه شب محلی روز جاری تا زمان اجرای پروژه تقسم بر دو بدست می‌آید.
3. مقادیر Major و Minor هم با توجه تولید نسخه جدید و تغییرات عمده در نرم افزار بصورت دستی تغییر می‌یابد.

Microsoft DateTime:

• کش در دیسک (که بسیار مهم خواهد بود)
• اضافه کردن واتر مارک
• و بهبود کارآیی پکیج