ASP.NET

Text='<%# Eval("rdlmhorsepType", "{0}") ?? "Recoil" %>'

Text='<%# string.IsNullOrEmpty(Eval("rdlmhorsepType", "{0}")) ? "Recoil" : Eval("rdlmhorsepType", "{0}") %>'

public interface IProductRepository
{
    Product Get(int id);
    void Add(Product product);
}

public class ProductService : IProductService
{
    private IProductRepository productRepository;

    public ProductService(IProductRepository productRepository)
    {
        this.productRepository = productRepository;
    }

    public Product GetProduct(int id)
    {
        return this.productRepository.Get(id);
    }
}

[TestClass]
public class ProductServiceTests : IProductRepository
{
    private Product Product { get; set; }

    [TestMethod]
    public void WhenValidGetProductIsCalledProductIsReturned()
    {
        // arrange

        this.Product = new Product { ID = 1, Name = "Test product" };
        ProductService ps = new ProductService(this);

        // act

        Product p = ps.GetProduct(1);

        // assert

        Assert.AreSame(this.Product, p);
    }

    [TestMethod]
    public void WhenInvalidGetProductIsCalledProductIsReturned()
    {
        // arrange

        this.Product = new Product { ID = 1, Name = "Test product" };
        ProductService ps = new ProductService(this);

        // act

        Product p = ps.GetProduct(2);

        // assert

        Assert.IsNull(p);
    }

    public void Add(Product product)
    {
        throw new NotImplementedException();
    }

    public Product Get(int id)
    {
        if (this.Product.ID == id)
        {
            return this.Product;
        }
        else
        {
            return null;
        }
    }
}

      dr = dt.NewRow();
        dr["RowNumber"] = 1;
        dr["horsepType"] = string.Empty;
        dr["rblIssues"] = string.Empty;
        dr["vesseltypeUse"] = string.Empty;
        dt.Rows.Add(dr);
    }
    else
    {
        dt = (DataTable)ViewState["CurrentTable"];
    }
    //Store the DataTable in ViewState for future reference
    ViewState["CurrentTable"] = dt;
    if (dt.Rows.Count > 0)
    {
        //Bind the Repeater with the DataTable
        Repeater2.DataSource = dt;
        Repeater2.DataBind();
    }
}

Text='<%# string.IsNullOrEmpty(Eval("horsepType", "{0}")) ? null : Eval("horsepType") %>'

<rewrite>
  <rules>
    <rule name="httpsredirect" stopProcessing="true">
      <match url="(.*)" />
      <conditions>
        <add input="{HTTPS}" pattern="off" ignoreCase="true" />
      </conditions>
      <action type="Redirect" redirectType="Permanent" url="https://{HTTP_HOST}/{R:1}" />
    </rule>
  </rules>
</rewrite>

<asp:ScriptManager ID="ScriptManager1" runat="server" AjaxFrameworkMode="Explicit">
            <Scripts>
                <asp:ScriptReference Name="MicrosoftAjaxCore.js" />
                <asp:ScriptReference Name="MicrosoftAjaxComponentModel.js" />
                <%--<asp:ScriptReference Name="MicrosoftAjaxSerialization.js" />
                <asp:ScriptReference Name="MicrosoftAjaxNetwork.js" />--%>
            </Scripts>
        </asp:ScriptManager>

AjaxFrameworkMode="Explicit"

AjaxFrameworkMode="Explicit"

<Scripts>
               <asp:ScriptReference Name="MicrosoftAjaxCore.js" />
               <asp:ScriptReference Name="MicrosoftAjaxComponentModel.js" />
           </Scripts>