Microsoft 70-515 Online Practice Questions and Exam Preparation

Microsoft 70-515 Online Questions & Answers

• Question 271:

  You are updating an ASP.NET Web Application.

  The application includes the fallowing classes.

  public class Supervisor

  {

  public string FirstName { get; set; }

  public string LastName { get; set; }

  public List Employees { get; set; }

  }

  public class Employee

  {

  public String FirstName { get; set; }

  public String LastName { get; set; }

  }

  An application page contains the fallowing markup.

  DataSourceID="odsEmployees">

  <%#Eval("FirstName") %> <%#Eval("LastName") %>
  

  Employees:
  

  <%#Eval("FirstName") %> <%#Eval("LastName") %>

  
  

  SelectMethod="GetSupervisorWithEmployees"

  TypeName="BusinessLayer">

  You need to ensure that the page displays a list of supervisors with their corresponding employees.

  What should you do?

  A. Bind rptEmployees during the OnItemCommand event of rptSupervisor.
  B. Bind rptEmployees during the OnItemDataBound event of rptEmployees.
  C. Set the rptEmployees DataSourceID attribute to "Employees".
  D. Set the rptEmployees DataSource attribute to
  D. Set the rptEmployees DataSource attribute to

• Question 272:

  You are implementing an ASP. NET MVC 2 Web application. You add a controller named CompanyController.

  You need to modify the application to handle the URL path /company/info. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

  A. Add the following method to the CompanyController class.public ActionResult Info (){return View();}
  B. Add the following method to the CompanyController class.public ActionResult Company_Info () {return View();}
  C. Right-click the Views folder, and select View from the Add submenu to create the view for the action.
  D. Right-click inside the action method in the CompanyController class, and select Add View to create a view for the action.
  A. Add the following method to the CompanyController class.public ActionResult Info (){return View();}
  D. Right-click inside the action method in the CompanyController class, and select Add View to create a view for the action.

• Question 273:

  You are implementing an ASP.NET page that hosts a user control named CachedControl. You need to ensure that the content of the user control is cached for 10 seconds and that it is regenerated when fetched after the 10 seconds elapse. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

  A. Modify the hosting page's caching directive as follows.
  B. Add the following meta tag to the Head section of the hosting page.
  C. Add the following caching directive to the hosted control.
  D. Add the following caching directive to the hosted control.
  A. Modify the hosting page's caching directive as follows.
  C. Add the following caching directive to the hosted control.

• Question 274:

  Which tool is used to simplify the migration, management and deployment of IIS Web servers, Web applications and Web sites?

  A. System Designer
  B. XCOPY deployment
  C. Deployment Designer
  D. Web Deployment
  D. Web Deployment

• Question 275:

  You are debugging an ASP.NET web page.

  The page includes the following method:

  [WebMethod]

  public string GetServerString()

  {

  ...

  }

  The page also includes the following markup:

  The following JavaScript code is used to call the GetServerString method:

  function GetString()

  {

  PageMethods.GetServerString(callbackMethod);

  }

  function callbackMethod(str)

  {

  ...

  }

  The AJAX calls to the GetServerString method are failing. You need to ensure that the AJAX call to the GetServerString method succeeds.

  Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

  A. Set the EnablePageMethods property of the ScriptManager control to true.
  B. Set the EnablePartialRendering property of the ScriptManager control to true.
  C. Change the WebMethod attribute of the GetServerString method to WebMethod (EnableSession= true).
  D. Declare the GetServerString method as static.
  A. Set the EnablePageMethods property of the ScriptManager control to true.
  D. Declare the GetServerString method as static.

• Question 276:

  You are implementing a read-only page that includes the following controls.

  

  You disable view state to improve performance.

  You need to ensure that the page is updated to display the latest data when the user clicks the refresh button.

  Which code segment should you use?

  A. protected void Page_PreInit(object sender, EventArgs e){if (!IsPostBack){gvCustomers.DataSource = GetCustomers();gvCustomers.DataBind();}}
  B. protected void Page_Load(object sender, EventArgs e){gvCustomers.DataSource = GetCustomers();gvCustomers.DataBind();}
  C. protected void gvCustomers_DataBinding(object sender, EventArgs e) {gvCustomers.DataSource = GetCustomers();gvCustomers.DataBind();}
  D. protected void Page_PreRender(object sender, EventArgs e) {if (!IsPostBack) {gvCustomers.DataSource = GetCustomers();gvCustomers.DataBind();}}
  B. protected void Page_Load(object sender, EventArgs e){gvCustomers.DataSource = GetCustomers();gvCustomers.DataBind();}

• Question 277:

  You are developing an ASP.NET web page.

  You need to ensure that content flows from right to left.

  What should you do?

  A. In the @Page directive, add an attribute named dir with a value of "RightToLeft"
  B. In the @Page directive, add an attribute named dir with a value of "RTL"
  C. In the tag, add an attribute named dir with a value of "RTL"
  D. In the tag, add an attribute named dir with a value of "RightToLeft"
  C. In the tag, add an attribute named dir with a value of "RTL"

• Question 278:

  You are implementing a read-only page that includes the following controls.

  

  You disable view state to improve performance. You need to ensure that the page is updated to display the latest data when the user clicks the refresh button. Which code segment should you use?

  A. protected void Page_PreInit(object sender, EventArgs e) { if (!IsPostBack) { gvCustomers.DataSource = GetCustomers(); gvCustomers.DataBind(); } }
  B. protected void Page_Load(object sender, EventArgs e) { gvCustomers.DataSource = GetCustomers(); gvCustomers.DataBind(); }
  C. protected void gvCustomers_DataBinding(object sender, EventArgs e) { gvCustomers.DataSource = GetCustomers(); gvCustomers.DataBind(); }
  D. protected void Page_PreRender(object sender, EventArgs e) { if (!IsPostBack) { gvCustomers.DataSource = GetCustomers(); gvCustomers.DataBind(); } }
  B. protected void Page_Load(object sender, EventArgs e) { gvCustomers.DataSource = GetCustomers(); gvCustomers.DataBind(); }

• Question 279:

  You are developing an ASP.NET Dynamic Data Web application.

  Boolean fields must display as Yes or No instead of as a check box. You replace the markup in the default Boolean field template with the following markup.

  You need to implement the code that displays Yes or No. Which method of the FieldTemplateUserControl class should you override in the BooleanField class?

  A. OnLoad
  B. Construct
  C. OnDataBinding
  D. SaveControlState
  C. OnDataBinding

• Question 280:

  You are developing an ASP.NET web page that includes a textbox control that has ID txtDate. You need to ensure that the user enters a valid date in the text box. Which markup should you use?

  C