<CascadingAuthenticationState>
    <Router AppAssembly="@typeof(Program).Assembly" PreferExactMatches="@true">
        <Found Context="routeData">
            <AuthorizeRouteView RouteData="@routeData" DefaultLayout="@typeof(MainLayout)">
                <Authorizing>
                    <p>Please wait, we are authorizing the user.</p>
                </Authorizing>
                <NotAuthorized>
                    <p>Not Authorized</p>
                </NotAuthorized>
            </AuthorizeRouteView>
        </Found>
        <NotFound>
                <LayoutView Layout="@typeof(MainLayout)">
                    <p>Sorry, there's nothing at this address.</p>
                </LayoutView>
        </NotFound>
    </Router>
</CascadingAuthenticationState>

{
  "iss": "https://localhost:5001/",
  "iat": 1616396383,
  "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name": "vahid@dntips.ir",
  "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress": "vahid@dntips.ir",
  "Id": "582855fb-e95b-45ab-b349-5e9f7de40c0c",
  "DisplayName": "vahid@dntips.ir",
  "http://schemas.microsoft.com/ws/2008/06/identity/claims/role": "Admin",
  "nbf": 1616396383,
  "exp": 1616397583,
  "aud": "Any"
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Security.Claims;
using System.Text.Json;

namespace BlazorWasm.Client.Utils
{
    /// <summary>
    /// From the Steve Sanderson’s Mission Control project:
    /// https://github.com/SteveSandersonMS/presentation-2019-06-NDCOslo/blob/master/demos/MissionControl/MissionControl.Client/Util/ServiceExtensions.cs
    /// </summary>
    public static class JwtParser
    {
        public static IEnumerable<Claim> ParseClaimsFromJwt(string jwt)
        {
            var claims = new List<Claim>();
            var payload = jwt.Split('.')[1];

            var jsonBytes = ParseBase64WithoutPadding(payload);

            var keyValuePairs = JsonSerializer.Deserialize<Dictionary<string, object>>(jsonBytes);
            claims.AddRange(keyValuePairs.Select(kvp => new Claim(kvp.Key, kvp.Value.ToString())));
            return claims;
        }

        private static byte[] ParseBase64WithoutPadding(string base64)
        {
            switch (base64.Length % 4)
            {
                case 2: base64 += "=="; break;
                case 3: base64 += "="; break;
            }
            return Convert.FromBase64String(base64);
        }
    }
}

<Project Sdk="Microsoft.NET.Sdk.BlazorWebAssembly">
  <ItemGroup>
    <PackageReference Include="Microsoft.AspNetCore.Components.Authorization" Version="5.0.4" />
  </ItemGroup>
</Project>

namespace BlazorWasm.Client.Services
{
    public class AuthStateProvider : AuthenticationStateProvider
    {
        private readonly HttpClient _httpClient;
        private readonly ILocalStorageService _localStorage;

        public AuthStateProvider(HttpClient httpClient, ILocalStorageService localStorage)
        {
            _httpClient = httpClient ?? throw new ArgumentNullException(nameof(httpClient));
            _localStorage = localStorage ?? throw new ArgumentNullException(nameof(localStorage));
        }

        public override async Task<AuthenticationState> GetAuthenticationStateAsync()
        {
            var token = await _localStorage.GetItemAsync<string>(ConstantKeys.LocalToken);
            if (token == null)
            {
                return new AuthenticationState(new ClaimsPrincipal(new ClaimsIdentity()));
            }

            _httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("bearer", token);
            return new AuthenticationState(
                        new ClaimsPrincipal(
                            new ClaimsIdentity(JwtParser.ParseClaimsFromJwt(token), "jwtAuthType")
                        )
                    );
        }
    }
}

namespace BlazorServer.Common
{
    public static class ConstantKeys
    {
        // ...
        public const string LocalToken = "JWT Token";
    }
}

namespace BlazorWasm.Client
{
    public class Program
    {
        public static async Task Main(string[] args)
        {
            var builder = WebAssemblyHostBuilder.CreateDefault(args);
            // ...

            builder.Services.AddAuthorizationCore();
            builder.Services.AddScoped<AuthenticationStateProvider, AuthStateProvider>();

            // ...
        }
    }
}

@using Microsoft.AspNetCore.Components.Authorization

namespace BlazorWasm.Client.Services
{
    public interface IClientAuthenticationService
    {
        Task<AuthenticationResponseDTO> LoginAsync(AuthenticationDTO userFromAuthentication);
        Task LogoutAsync();
        Task<RegisterationResponseDTO> RegisterUserAsync(UserRequestDTO userForRegisteration);
    }
}

namespace BlazorWasm.Client.Services
{
    public class ClientAuthenticationService : IClientAuthenticationService
    {
        private readonly HttpClient _client;
        private readonly ILocalStorageService _localStorage;

        public ClientAuthenticationService(HttpClient client, ILocalStorageService localStorage)
        {
            _client = client;
            _localStorage = localStorage;
        }

        public async Task<AuthenticationResponseDTO> LoginAsync(AuthenticationDTO userFromAuthentication)
        {
            var response = await _client.PostAsJsonAsync("api/account/signin", userFromAuthentication);
            var responseContent = await response.Content.ReadAsStringAsync();
            var result = JsonSerializer.Deserialize<AuthenticationResponseDTO>(responseContent);

            if (response.IsSuccessStatusCode)
            {
                await _localStorage.SetItemAsync(ConstantKeys.LocalToken, result.Token);
                await _localStorage.SetItemAsync(ConstantKeys.LocalUserDetails, result.UserDTO);
                _client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("bearer", result.Token);
                return new AuthenticationResponseDTO { IsAuthSuccessful = true };
            }
            else
            {
                return result;
            }
        }

        public async Task LogoutAsync()
        {
            await _localStorage.RemoveItemAsync(ConstantKeys.LocalToken);
            await _localStorage.RemoveItemAsync(ConstantKeys.LocalUserDetails);
            _client.DefaultRequestHeaders.Authorization = null;
        }

        public async Task<RegisterationResponseDTO> RegisterUserAsync(UserRequestDTO userForRegisteration)
        {
            var response = await _client.PostAsJsonAsync("api/account/signup", userForRegisteration);
            var responseContent = await response.Content.ReadAsStringAsync();
            var result = JsonSerializer.Deserialize<RegisterationResponseDTO>(responseContent);

            if (response.IsSuccessStatusCode)
            {
                return new RegisterationResponseDTO { IsRegisterationSuccessful = true };
            }
            else
            {
                return result;
            }
        }
    }
}

namespace BlazorWasm.Client
{
    public class Program
    {
        public static async Task Main(string[] args)
        {
            var builder = WebAssemblyHostBuilder.CreateDefault(args);
            // ...
            builder.Services.AddScoped<IClientAuthenticationService, ClientAuthenticationService>();
            // ...
        }
    }
}

Blazor WebAssembly apps don't currently have a concept of DI scopes. Scoped-registered services behave like Singleton services.

• استاندارد نبودن تاریخ فیدها. (عزیزان برنامه نویس این تاریخ شمسی نیست و نباید باشد! RSS یک فرمت استاندارد است.)

• استاندارد نبودن محتوای XML تولید شده (قابل parse نیست!)

• بعضی از آن‌ها RSS فید دارند اما باید چند دقیقه در سایت جستجو کنید تا یک لینک را بتوانید در این زمینه پیدا کنید!

• از همه بدتر اینکه خروجی RSS آن‌ها یا چند لینک است بدون توضیح یا چند لینک است بعلاوه یک سطر توضیح. (هدف یک مشترک RSS این است که دیگر به سایت شما مراجعه نکند و مشروح مطالب را از طریق فید دنبال کند. بنابراین یک لینک کافی نیست. یک سطر توضیح هم کم لطفی است. لطفا کل متن خبر را نیز ارائه دهید.)

• تعداد در نظر گرفته شده ناکافی مداخل مربوطه. مثلا امروز 20 خبر در سایت درج شده اما فید RSS آن فقط 10 خبر آخر را نمایش می‌دهد. این فید هم تقریبا بدون استفاده است چون حداقل یک روز کامل را پوشش نمی‌دهد.

<CustomControls:FrameFactory
                    x:Name="ActiveScreen"            
                    HorizontalContentAlignment="Stretch"
                    VerticalContentAlignment="Stretch"     
                    NavigationUIVisibility="Hidden"            
                    Grid.Column="1" 
                    Margin="0" />

/// <summary>
/// تغییر مشخصات کاربر جاری
/// </summary>
[PageAuthorization(AuthorizationType.FreeForAuthenticatedUsers)]
public partial class ChangeProfile

                <Button Style="{DynamicResource MetroCircleButtonStyle}"
                        Height="55" Width="55"  
                        Command="{Binding DoNavigate}"
                        CommandParameter="\Views\UserInfo\ChangeProfile.xaml"
                        Margin="2">
                    <Rectangle Width="28" Height="17.25">
                        <Rectangle.Fill>
                            <VisualBrush Stretch="Fill" Visual="{StaticResource appbar_user_tie}" />
                        </Rectangle.Fill>
                    </Rectangle>
                </Button>

 public abstract class BaseViewModel : DataErrorInfoBase, INotifyPropertyChanged, IViewModel

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;

namespace MvcApplication1.Models
{
    public class Task
    {
        public int Id { set; get; }

        [Required]
        public string Name { set; get; }

        [DisplayName("Due Date")]
        public DateTime? DueDate { set; get; }

        [ForeignKey("StatusId")]
        public virtual Status Status { set; get; } // one-to-many
        public int StatusId { set; get; }

        [StringLength(450)]
        public string Description { set; get; }

        public virtual ICollection<Tag> Tags { set; get; } // many-to-many
    }

    public class Tag
    {
        public int Id { set; get; }

        [Required]
        public string Name { set; get; }

        public virtual ICollection<Task> Tasks { set; get; } // many-to-many
    }

    public class Status
    {
        public int Id { set; get; }

        [Required]
        public string Name { set; get; }
    }
}

PM> Scaffold Controller -ModelType Task -ControllerName TasksController -DbContextType TasksDbContext -Repository -Force
PM> Scaffold Controller -ModelType Tag -ControllerName TagsController -DbContextType TasksDbContext -Repository -Force
PM> Scaffold Controller -ModelType Status -ControllerName StatusController -DbContextType TasksDbContext -Repository -Force

@Html.DropDownListFor(model => model.StatusId,
((IEnumerable<Status>)ViewBag.PossibleStatus).Select(option => new SelectListItem {
  Text = (option == null ? "None" : option.Name),
  Value = option.Id.ToString(),
  Selected = (Model != null) && (option.Id == Model.StatusId)
}), "Choose...")
@Html.ValidationMessageFor(model => model.StatusId)

 PM> Scaffold MvcScaffolding.ActionWithUnitTest -Controller TasksController -Action ArchiveTask -ViewModel Task

 PM> Scaffold UnitTest Tasks Delete

using System.Web;
using System.Windows.Forms;

namespace PdfReportSamples
{
    public static class AppPath
    {
        public static string ApplicationPath
        {
            get
            {
                if (isInWeb)
                    return HttpRuntime.AppDomainAppPath;

                return Application.StartupPath;
            }
        }

        private static bool isInWeb
        {
            get
            {
                return HttpContext.Current != null;
            }
        }
    }
}

using System;

namespace PdfReportSamples.IList
{
    public class User
    {
        public int Id { set; get; }
        public string Name { set; get; }
        public string LastName { set; get; }
        public long Balance { set; get; }
        public DateTime RegisterDate { set; get; }
    }
}

using System;
using System.Collections.Generic;
using PdfRpt.Core.Contracts;
using PdfRpt.FluentInterface;

namespace PdfReportSamples.IList
{
    public class IListPdfReport
    {
        public IPdfReportData CreatePdfReport()
        {
            return new PdfReport().DocumentPreferences(doc =>
            {
                doc.RunDirection(PdfRunDirection.RightToLeft);
                doc.Orientation(PageOrientation.Portrait);
                doc.PageSize(PdfPageSize.A4);
                doc.DocumentMetadata(new DocumentMetadata { Author = "Vahid", Application = "PdfRpt", Keywords = "Test", Subject = "Test Rpt", Title = "Test" });
            })
            .DefaultFonts(fonts =>
            {
                fonts.Path(Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\tahoma.ttf",
                                  Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\verdana.ttf");
            })
            .PagesFooter(footer =>
            {
                footer.DefaultFooter(DateTime.Now.ToString("MM/dd/yyyy"));
            })
            .PagesHeader(header =>
            {
                header.DefaultHeader(defaultHeader =>
                {
                    defaultHeader.ImagePath(AppPath.ApplicationPath + "\\Images\\01.png");
                    defaultHeader.Message("گزارش جدید ما");
                });
            })
            .MainTableTemplate(template =>
            {
                template.BasicTemplate(BasicTemplate.ClassicTemplate);
            })
            .MainTablePreferences(table =>
            {
                table.ColumnsWidthsType(TableColumnWidthType.Relative);
                table.NumberOfDataRowsPerPage(5);
            })
            .MainTableDataSource(dataSource =>
            {
                var listOfRows = new List<User>();
                for (int i = 0; i < 200; i++)
                {
                    listOfRows.Add(new User { Id = i, LastName = "نام خانوادگی " + i, Name = "نام " + i, Balance = i + 1000 });
                }
                dataSource.StronglyTypedList<User>(listOfRows);
            })
            .MainTableSummarySettings(summarySettings =>
            {
                summarySettings.OverallSummarySettings("جمع کل");
                summarySettings.PerviousPageSummarySettings("نقل از صفحه قبل");
                summarySettings.PageSummarySettings("جمع صفحه");
            })
            .MainTableColumns(columns =>
            {
                columns.AddColumn(column =>
                {
                    column.PropertyName("rowNo");
                    column.IsRowNumber(true);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(0);
                    column.Width(1);
                    column.HeaderCell("#");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.Id);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(1);
                    column.Width(2);
                    column.HeaderCell("شماره");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.Name);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(2);
                    column.Width(3);
                    column.HeaderCell("نام");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.LastName);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(3);
                    column.Width(3);
                    column.HeaderCell("نام خانوادگی");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.Balance);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(4);
                    column.Width(2);
                    column.HeaderCell("موجودی");
                    column.ColumnItemsTemplate(template =>
                    {
                        template.TextBlock();
                        template.DisplayFormatFormula(obj => obj == null ? string.Empty : string.Format("{0:n0}", obj));
                    });
                    column.AggregateFunction(aggregateFunction =>
                    {
                        aggregateFunction.NumericAggregateFunction(AggregateFunction.Sum);
                        aggregateFunction.DisplayFormatFormula(obj => obj == null ? string.Empty : string.Format("{0:n0}", obj));
                    });
                });

            })
            .MainTableEvents(events =>
            {
                events.DataSourceIsEmpty(message: "رکوردی یافت نشد.");
            })
            .Export(export =>
            {
                export.ToExcel();
                export.ToCsv();
                export.ToXml();
            })
            .Generate(data => data.AsPdfFile(AppPath.ApplicationPath + "\\Pdf\\RptIListSample.pdf"));
        }
    }
}

var rpt = new IListPdfReport().CreatePdfReport();
// rpt.FileName

            var productsDataSource = new kendo.data.DataSource({
                transport: {
                    read: {
                        url: "api/products",
                        dataType: "json",
                        contentType: 'application/json; charset=utf-8',
                        type: 'GET'
                    },
                    create: {
                        url: "api/products",
                        contentType: 'application/json; charset=utf-8',
                        type: "POST"
                    },
                    update: {
                        url: function (product) {
                            return "api/products/" + product.Id;
                        },
                        contentType: 'application/json; charset=utf-8',
                        type: "PUT"
                    },
                    destroy: {
                        url: function (product) {
                            return "api/products/" + product.Id;
                        },
                        contentType: 'application/json; charset=utf-8',
                        type: "DELETE"
                    },
                    //...
                },
                schema: {
                    //...
                    model: {
                        id: "Id", // define the model of the data source. Required for validation and property types.
                        fields: {
                            "Id": { type: "number", editable: false }, //تعیین نوع فیلد برای جستجوی پویا مهم است
                            "Name": { type: "string", validation: { required: true } },
                            "IsAvailable": { type: "boolean" },
                            "Price": { type: "number", validation: { required: true, min: 1 } },
                            "AddDate": { type: "date", validation: { required: true } }
                        }
                    }
                },
                batch: false, // enable batch editing - changes will be saved when the user clicks the "Save changes" button
                //...
            });

namespace KendoUI06.Controllers
{
    public class ProductsController : ApiController
    {
        public HttpResponseMessage Post(Product product)
        {
            if (!ModelState.IsValid)
                return Request.CreateResponse(HttpStatusCode.BadRequest);

            var id = 1;
            var lastItem = ProductDataSource.LatestProducts.LastOrDefault();
            if (lastItem != null)
            {
                id = lastItem.Id + 1;
            }
            product.Id = id;
            ProductDataSource.LatestProducts.Add(product);

            var response = Request.CreateResponse(HttpStatusCode.Created, product);
            response.Headers.Location = new Uri(Url.Link("DefaultApi", new { id = product.Id }));
            // گرید آی دی جدید را به این صورت دریافت می‌کند
            response.Content = new ObjectContent<DataSourceResult>(
                new DataSourceResult { Data = new[] { product } }, new JsonMediaTypeFormatter());
            return response;
        }
    }
}

            var productsDataSource = new kendo.data.DataSource({
                //...
                schema: {
                    data: "Data",
                    total: "Total",
                }
                //...
            });

namespace KendoUI06.Controllers
{
    public class ProductsController : ApiController
    {
        public DataSourceResult Get(HttpRequestMessage requestMessage)
        {
            var request = JsonConvert.DeserializeObject<DataSourceRequest>(
                requestMessage.RequestUri.ParseQueryString().GetKey(0)
            );

            var list = ProductDataSource.LatestProducts;
            return list.AsQueryable()
                       .ToDataSourceResult(request.Take, request.Skip, request.Sort, request.Filter);
        }
    }
}

response.Content = new ObjectContent<DataSourceResult>(
                              new DataSourceResult { Data = new[] { product } }, new JsonMediaTypeFormatter());

namespace KendoUI06.Controllers
{
    public class ProductsController : ApiController
    {
        public HttpResponseMessage Delete(int id)
        {
            var item = ProductDataSource.LatestProducts.FirstOrDefault(x => x.Id == id);
            if (item == null)
                return Request.CreateResponse(HttpStatusCode.NotFound);

            ProductDataSource.LatestProducts.Remove(item);

            return Request.CreateResponse(HttpStatusCode.OK, item);
        }

        [HttpPut] // Add it to fix this error: The requested resource does not support http method 'PUT'
        public HttpResponseMessage Update(int id, Product product)
        {
            var item = ProductDataSource.LatestProducts
                                        .Select(
                                            (prod, index) =>
                                                new
                                                {
                                                    Item = prod,
                                                    Index = index
                                                })
                                        .FirstOrDefault(x => x.Item.Id == id);
            if (item == null)
                return Request.CreateResponse(HttpStatusCode.NotFound);


            if (!ModelState.IsValid || id != product.Id)
                return Request.CreateResponse(HttpStatusCode.BadRequest);

            ProductDataSource.LatestProducts[item.Index] = product;
            return Request.CreateResponse(HttpStatusCode.OK);
        }
    }
}

            $("#report-grid").kendoGrid({
                //....
                editable: {
                    confirmation: "آیا مایل به حذف ردیف انتخابی هستید؟",
                    destroy: true, // whether or not to delete item when button is clicked
                    mode: "popup", // options are "incell", "inline", and "popup"
                    //template: kendo.template($("#popupEditorTemplate").html()), // template to use for pop-up editing
                    update: true, // switch item to edit mode when clicked?
                    window: {
                        title: "مشخصات محصول"   // Localization for Edit in the popup window
                    }
                },
                columns: [
                //....
                    {
                        command: [
                            { name: "edit", text: "ویرایش" },
                            { name: "destroy", text: "حذف" }
                        ],
                        title: " ", width: "160px"
                    }
                ],
                toolbar: [
                    { name: "create", text: "افزودن ردیف جدید" },
                    { name: "save", text: "ذخیره‌ی تمامی تغییرات" },
                    { name: "cancel", text: "لغو کلیه‌ی تغییرات" },
                    { template: kendo.template($("#toolbarTemplate").html()) }
                ],
                messages: {
                    editable: {
                        cancelDelete: "لغو",
                        confirmation: "آیا مایل به حذف این رکورد هستید؟",
                        confirmDelete: "حذف"
                    },
                    commands: {
                        create: "افزودن ردیف جدید",
                        cancel: "لغو کلیه‌ی تغییرات",
                        save: "ذخیره‌ی تمامی تغییرات",
                        destroy: "حذف",
                        edit: "ویرایش",
                        update: "ثبت",
                        canceledit: "لغو"
                    }
                }
            });

public void OpenConnection()
{
   Database.OpenConnection();
}

public DbCommand Command()
{
   DbCommand cmd = Database.GetDbConnection().CreateCommand();
   return cmd;
}

void OpenConnection();
DbCommand Command();

public void ConfigureServices(IServiceCollection services)
{
     services.AddScoped<IUnitOfWork, ApplicationDbContext>();
     services.AddScoped<ISpReader, SpReader>();
}

public List<ViewModel> GetFromSp <ViewModel>(string[,] Parametr, string NameSp) where ViewModel  : new()

        {
            _uow.OpenConnection();
            DbCommand cmd = _uow.Command();
            cmd.CommandText = NameSp;
            cmd.CommandType = CommandType.StoredProcedure;
            var countParametr = Parametr.GetLength(0);

            for (int i = 0; i < countParame tr; i++)
            {
                cmd.Parameters.Add(new SqlParameter { ParameterName = Parametr[i, 0], Value = Parametr[i, 1] });
            }

            List<ViewModel> list = new List<ViewModel >();
            using (var reader = cmd.ExecuteReader())
            {
                if (reader != null && reader.HasRows)
                {
                    var entity = typeof(ViewModel);
                    var propDict = new Dictionary<string, PropertyInfo>();
                    var props = entity.GetProperties
           (BindingFlags.Instance | BindingFlags.Public);
                    propDict = props.ToDictionary(p => p.Name.ToUpper(), p => p);
                    while (reader.Read())
                    {
                        ViewModel  newobject = new ViewModel ();

                        for (int index = 0; index < reader.FieldCount; index++)
                        {
                            if (propDict.ContainsKey(reader.GetName(index).ToUpper()))
                            {
                                var info = propDict[reader.GetName(index).ToUpper()];
                                if ((info != null) && info.CanWrite)
                                {
                                    var val = reader.GetValue(index);
                                    info.SetValue(newobject, (val == DBNull.Value) ? null : val, null);
                                }
                            }
                        }
                        list.Add(newobject);
                    }

                }
                return list;
            }

var countParametr = Parametr.GetLength(0);
for (int i = 0; i < countParametr; i++)
{
     cmd.Parameters.Add(new SqlParameter { ParameterName = Parametr[i, 0], Value = Parametr[i, 1] });
}

CREATE PROCEDURE [dbo].[isRelation](
@TableName as varchar(50),
@FieldOfRelation as varchar(70),
@ValueOfField as int)

public class EntityServices : IEntityService
    {
        private ISpreader _Reader;
        public EntityServices( ISpreader reader)
        {
            _Reader = reader;
        }

        public List<StoreProcedureResultViewModel>  IsRelation(string tableName , int keyValue, string keyFieldName)
        {
            List<StoreProcedureResultViewModel> IsContact;
            try
            {
                string[,] Parametr = new string[3, 2];
                Parametr[0, 0] = "@TableName";
                Parametr[0, 1] = tableName ;
                Parametr[1, 0] = "@ValueOfField";
                Parametr[1, 1] = keyValue.ToString().Trim();
                Parametr[2, 0] = "@FieldOfRelation";
                Parametr[2, 1] = keyFieldName.Trim();
                IsContact = _Reader.GetSp<StoreProcedureResultViewModel>(Parametr, "IsRelation");
                return IsContact;
            }
            catch (Exception ex)
            {
            }
        }
    }