Microsoft 070-515 valid exam dumps : TS: Web Applications Development with Microsoft .NET Framework 4

jQuery CheckBoxes In a web page with chechboxes you need to write e jquery that retruns the number checked checkboxes

• A. var n = $(":input, :selected").length;
• B. var n = $(":input, :checked").length;
• C. var n = $("input:selected").length;
• D. var n = $("input:checked").length;

You are preparing to deploy an ASP.NET application to a production server by publishing the application in
Release configuration.
You need to ensure that the connection string value that is stored in the web.config file is updated to the
production server's connection string value during publishing.
What should you do?

• A. Add the following code to the web.config file.
  <connectionStrings>
  <add name="DB"
  connectionString="Server=ProdServer;Database=ProdDB;Integrated
  Security=SSPI;" xdt:Transform="Replace" xdt:Locator="Match(name)" />
  </connectionStrings>
• B. Add the following code to the web.config file.
  <connectionStrings>
  <add name="DB"
  connectionString="Server=ProdServer;Database=ProdDB;Integrated
  Security=SSPI;" providerName="Release" />
  </connectionStrings>
• C. Add the following code to the web.release.config file.
  <connectionStrings>
  <add name="DB"
  connectionString="Server=ProdServer;Database=ProdDB;Integrated
  Security=SSPI;" providerName="Release" />
  </connectionStrings>
• D. Add the following code to the web.release.config file.
  <connectionStrings>
  <add name="DB"
  connectionString="Server=ProdServer;Database=ProdDB;Integrated
  Security=SSPI;" xdt:Transform="Replace" xdt:Locator="Match(name)" />
  </connectionStrings>

You are implementing an ASP.NET Web page
The page includes several controls, but only a GridView requires view state. You set the GridView...
You need to ensure that the page will omit unneeded view state.
Wich @ Page directive should you use?

• A. <% Page EnableViewState="true" ViewStateMode="Enabled" _ %>
• B. <% Page EnableViewState="true" ViewStateMode="Disabled" _ %>
• C. <% Page EnableViewState="false" ViewStateMode="Disabled" _ %>
• D. <% Page EnableViewState="false" ViewStateMode="Enabled" _ %>

You are creating an ASP.NET Web application.
The application must call a WCF service by using a WCF routing service.
You need to ensure that the application can invoke the target service by using the router endpoint.
What should you do?

• A. Add a service reference to the router service. In the client binding configuration, specify the address of the router service.
• B. Add a service reference to the target service. In the client binding configuration, specify the address of the router service.
• C. Add a service reference to the router service. In the client binding configuration, specify the address of the target service.
• D. Add a service reference to the target service. In the client binding configuration, specify the address of the target service.

You are implementing a WCF service library.
You add a new code file that contains the following code segment.
namespace ContosoWCF
{ [ServiceContract] public interface IRateService {
[OperationContract]
decimal GetCurrentRate();
}
public partial class RateService : IRateService
{
public decimal GetCurrentRate()
{
decimal currentRate = GetRateFromDatabase(); return currentRate; } } }
You build the service library and deploy its assembly to an IIS application.
You need to ensure that the GetCurrentRate method can be called from JavaScript.
What should you do?

• A. Add a file named Service.svc to the IIS application. Add the following code segment to the file.
  <%@ ServiceHost Service="ContosoWCF.RateService"
  Factory="System.ServiceModel.Activation.WebScriptServiceHostFactory" %>
• B. Add a file named Service.svc to the IIS application. Add the following code segment to the file.
  <%@ ServiceHost Service="ContosoWCF.IRateService"
  Factory="System.ServiceModel.Activation.WebScriptServiceHostFactory" %>
• C. Apply the script service attribute to rate serice class Rebulid the WCF servicelibrary, and redploy the assembly to the IIS application.
• D. Apply the Web get attibute to the Get Currant rate interface Method.Rebuild the WCF servicelibrary, and redploy the assembly to the IIS application.