<a href="#" id="favsite" data-type="text" data-pk="1" data-url="@Url.Action(MVC.Categories.EditCategory())" 
data-title="Enter your favorite site">dotnettips.info</a>

@page "/test"

<nav>
    <!-- یک روش -->
    <a href="#section2">Section2</a>

    <!-- روش دیگر -->
    <NavLink href="#section2">Section2</NavLink>    
</nav>

@* ... *@


<h2 id="section2">It's Section2.</h2>
@* ... *@

@inject IJSRuntime JSRuntime
@inject NavigationManager NavigationManager
@implements IDisposable
@code {
    protected override void OnInitialized()
    {
        NavigationManager.LocationChanged += OnLocationChanged;
    }

    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
        await ScrollToFragment();
    }

    public void Dispose()
    {
        NavigationManager.LocationChanged -= OnLocationChanged;
    }

    private async void OnLocationChanged(object sender, LocationChangedEventArgs e)
    {
        await ScrollToFragment();
    }

    private async Task ScrollToFragment()
    {
        var uri = new Uri(NavigationManager.Uri, UriKind.Absolute);
        var fragment = uri.Fragment;
        if (fragment.StartsWith('#'))
        {
            // Handle text fragment (https://example.org/#test:~:text=foo)
            // https://github.com/WICG/scroll-to-text-fragment/
            var elementId = fragment.Substring(1);
            var index = elementId.IndexOf(":~:", StringComparison.Ordinal);
            if (index > 0)
            {
                elementId = elementId.Substring(0, index);
            }

            if (!string.IsNullOrEmpty(elementId))
            {
                await JSRuntime.InvokeVoidAsync("BlazorScrollToId", elementId);
            }
        }
    }
}

function BlazorScrollToId(id) {
            const element = document.getElementById(id);
            if (element instanceof HTMLElement) {
                element.scrollIntoView({
                    behavior: "smooth",
                    block: "start",
                    inline: "nearest"
                });
            }
        }

@page "/"

<PageTitle>Index</PageTitle>

<a href="#section2">
    <h1>Section2</h1>
</a>

<SurveyPrompt Title="How is Blazor working for you?" />

<div style="height: 2000px">

</div>

<div id="section2">
    <h2>It's Section2. </h2>
</div>

<AnchorNavigation />

using Microsoft.AspNetCore.Components;
using Microsoft.AspNetCore.Components.Rendering;
using Microsoft.AspNetCore.Components.Routing;
using System.Diagnostics.CodeAnalysis;

namespace TestAnchorNavigation;

public class AnchorNavigation: ComponentBase, IDisposable
{
    private bool _setFocus;

    [Inject] private NavigationManager NavManager { get; set; } = default!;
    [Parameter] public RenderFragment? ChildContent { get; set; }
    [Parameter] public string? BookmarkName { get; set; }
    [DisallowNull] public ElementReference? Element { get; private set; }

    protected override void BuildRenderTree(RenderTreeBuilder builder)
    {
        builder.OpenElement(0, "span");
        builder.AddAttribute(2, "tabindex", "-1");
        builder.AddContent(3, this.ChildContent);
        builder.AddElementReferenceCapture(4, this.SetReference);
        builder.CloseElement();
    }

    protected override void OnInitialized()
        => NavManager.LocationChanged += this.OnLocationChanged;

    protected override void OnParametersSet()
        => _setFocus = this.IsMe();

    private void SetReference(ElementReference reference)
        => this.Element = reference;

    private void OnLocationChanged(object? sender, LocationChangedEventArgs e)
    {
        if (this.IsMe())
        {
            _setFocus = true;
            this.StateHasChanged();
        }
    }

    protected async override Task OnAfterRenderAsync(bool firstRender)
    {
        if (_setFocus)
            await this.Element!.Value.FocusAsync(false);

        _setFocus = false;
    }

    private bool IsMe()
    {
        string? elementId = null;

        var uri = new Uri(this.NavManager.Uri, UriKind.Absolute);
        if (uri.Fragment.StartsWith('#'))
        {
            elementId = uri.Fragment.Substring(1);
            return elementId == BookmarkName;
        }
        return false;
    }

    public void Dispose()
        => NavManager.LocationChanged -= this.OnLocationChanged;
}

@page "/"

<PageTitle>Index</PageTitle>

<NavLink href="#section2">
    <h1>Section2</h1>
</NavLink>

<SurveyPrompt Title="How is Blazor working for you?" />

<div style="height: 2000px">

</div>

<AnchorNavigation BookmarkName="section2">
      <h2>It's Section2. </h2>
</AnchorNavigation>

var user = new User
{
      PhoneNumber = user.PhoneNumber
};
user.Apps.Add(appCode, new ActiveApp
{
       FirstName = "عبدالصالح",
       LastName = "کاشانی",
       UserName = abdossaleh,
       IsActive = true,
       RolesId = new List<string>{"Admin"}
});
await _documentSession.StoreAsync(user);
await _documentSession.SaveChangesAsync()

 _documentSession.Advanced.Increment<User, int>("Users/131-A", x => x.TestProp, 10);
 

_documentSession.Advanced.Defer(new PatchCommandData("Users/131-A", null,
                              new PatchRequest()
                              {
                                    Script = $@"this.Apps[args.appCode] = args.app",
                                    Values =
                                         {
                                              {"appCode", appCode},
                                              {"app", new ActiveApp
                                                   {
                                                        FirstName = "عبدالصالح",
                                                        LastName = "کاشانی",
                                                        UserName = abdossaleh,
                                                        RolesId = new List<string>{"Admin"}
                                                    }
                                              }
                                          }
                              }, null));

Script = "this.Apps[args.app].Roles.splice(args.index,0,args.role)",
Values =
        {
            {
                "index": 1 // مکانی که میخواهیم عملیات انجام شود
                "app", 59
                "role", "User"
            }
        }

splice(args.index,1,args.role)

Script = @"this.Roles= this.Apps[args.app].Roles.filter(role=> role != args.role);",
        Values =
        {
            {"app", 59}
            {"role", "User"}
        }

<script type="text/javascript">
$(document).ready(function()
{
jQuery.noticeAdd({
  text: 'پیغامی به کاربر',
  stay: false
 });
});
</script>

<div id="myElement" style="position: absolute">This stays at the top</div>

<script type="text/javascript">
$(document).ready(function()
{
$(window).scroll(function() {
    $('#myElement').css('top', $(this).scrollTop() + "px");
});
});
</script>

using System;
using System.Web.UI;
using System.Web;

 public class CAddJqueryNotice
 {
     /// <summary>
     /// نمایش یک پیغام بر اساس پلاگین نوتیس
     /// </summary>
     /// <param name="title">عنوان</param>
     /// <param name="msg">پیغام</param>
     /// <param name="rtl">راست به چپ؟</param>
     /// <param name="duration">مدت زمان نمایش</param>
     /// <param name="autoHide">به صورت خودکار بسته شود؟</param>
     public static void Show(string title, string msg, bool rtl, int duration, bool autoHide)
     {
         string scriptBlock
             = string.Format(@"<script type=""text/javascript"">
                                 $(document).ready(function() {{
                                     jQuery.noticeAdd({{
                                         text: '<b>{0}</b><br/><div align=left dir={1}>{2}</div>',
                                         stay: {3},
                                         stayTime: {4}
                                     }});
                                 }});         
                             </script>",
                           title,
                           (rtl ? "rtl" : "ltr"),
                           msg,
                           (autoHide ? "false" : "true"),
                           duration);

         if (HttpContext.Current == null || HttpContext.Current.Handler == null) return;
         Page page = HttpContext.Current.Handler as Page;
         if (page != null)
             page.ClientScript.RegisterStartupScript(
                 page.GetType(),
                 "script" + new Guid().ToString("N"),
                 scriptBlock,
                 false);
     }

 }

CAddJqueryNotice.Show( "لطفا دوباره سعی کنید", "مشکلی رخ داده است", true, 2000, true);

<script src="jquery-1.3.2.js" type="text/javascript"></script>
<link href="jquery.notice.css" type="text/css" media="screen" rel="stylesheet" />
<script src="jquery.notice.js" type="text/javascript"></script>

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm3.aspx.cs" Inherits="testWebForms87.WebForm3" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
   <title></title>
</head>
<body>
   <form id="form1" runat="server">
   <div>
       <asp:TextBox ID="txtData" runat="server"></asp:TextBox>
       <asp:RangeValidator ID="RangeValidator1" runat="server" ControlToValidate="txtData"
           ErrorMessage="لطفا یک عدد وارد کنید" MaximumValue="100000" MinimumValue="0" SetFocusOnError="True"
           Type="Integer"></asp:RangeValidator>
       <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ControlToValidate="txtData"
           ErrorMessage="لطفا مقداری را وارد نمائید" SetFocusOnError="True"></asp:RequiredFieldValidator>
       <br />
       <asp:Button ID="btnSubmit" runat="server" OnClick="btnSubmit_Click" Text="Submit" />
       <br />
       <asp:Label ID="lblValue" runat="server"></asp:Label>
   </div>
   </form>
</body>
</html>

        protected void btnSubmit_Click(object sender, EventArgs e)
       {
           if (btnSubmit.CausesValidation)
           {
               // Validate the Page
               Page.Validate();

               // Ensure Page is Valid
               if (!Page.IsValid)
               {
                   lblValue.Text = "لطفا جاوا اسکریپت را در مرورگر خود فعال نمائید";
                   return;
               }
           }

           lblValue.Text = txtData.Text;
       }

   <noscript>
       <meta http-equiv="refresh" content="0;url=http://www.google.com">
   </noscript>