单选题You are developing an ASP.NET Web page that will display the median value from a sequence of integer values. You need to create an extension method to compute the median value. Which interface should you add the extension method to？（）AIComparer<T>BIEnu

第1题：

You are creating an ASP.NET Web site. The site has a master page named Custom.master. The code-behind file for Custom.master contains the following code segment.Partial Public Class Custom  Inherits System.Web.UI.MasterPagePublic Property Region As String    Protected Sub Page_Load（ByVal sender As Object，ByVal e As System.EventArgs） Handles Me.LoadEnd SubEnd Class You create a new ASP.NET page and specify Custom.master as its master page.You add a Label control named lblRegion to the new page.  You need to display the value of the master pages Region property in lblRegion.What should you do？ （）

• A、Add the following code segment to the Page_Load method of the page code-behind file. Dim custom As Custom = Me.Parent  lblRegion.Text = custom.Region
• B、Add the following code segment to the Page_Load method of the page code-behind file. Dim custom As Custom = Me.Master  lblRegion.Text = custom.Region
• C、Add the following code segment to the Page_Load method of the Custom.Master.vb code-behind file. Dim lblRegion As Label = Page.FindControl（"lblRegion"） lblRegion.Text = Me.Region
• D、Add the following code segment to the Page_Load method of the Custom.Master.vb code-behind file. Dim lblRegion As Label = Master.FindControl（"lblRegion"） lblRegion.Text = Me.Region

第2题：

You are developing a custom-collection class.You need to create a method in your class. You need to ensure that the method you create in your class returns a type that is compatible with the Foreach statement. Which criterion should the method meet？（）

• A、The method must return a type of either IEnumerator or IEnumerable.
• B、The method must return a type of IComparable.
• C、The method must explicitly contain a collection.
• D、The method must be the only iterator in the class.

第3题：

You are developing an ASP.NET Web page. The page includes a List instance. You add a FormView control to display a single Product from this list. You need to bind the list to the FormView control. Which FormView property should you set in the code-behind file？（）

• A、DataSource
• B、DataSourceID
• C、DataKeyNames
• D、DataMember

第4题：

You create a Web site. You add an EditorZone control to the home page on the Web site. You need to enable users to customize the size and location of the Web Parts on their home pages. Which two controls should you add to the EditorZone control?（）

• A、BehaviorEditorPart
• B、AppearanceEditorPart
• C、PropertyGridEditorPart
• D、LayoutEditorPart

第5题：

You are developing an ASP.NET Web page that will display the median value from a sequence of integer values. You need to create an extension method to compute the median value. Which interface should you add the extension method to？（）

• A、 IComparer<T>
• B、 IEnumerable<T>
• C、 IEnumerator<T>  
• D、 IEqualityComparer<T>

第6题：

You are implementing an ASP.NET MVC 2 Web application. The URL with path /Home/Details/{country} will return a page that provides information about the named country. You need to ensure that requests for this URL that contain an unrecognized country value will not be processed by the Details action of HomeController. What should you do？（）

• A、Add the ValidateAntiForgeryToken attribute to the Details action method.
• B、Add the Bind attribute to the country parameter of the Details action method. Set the attribute’s Prefix property to Country.
• C、Create a class that implements the IRouteConstraint interface. Configure the default route to use this class.
• D、Create a class that implements the IRouteHandler interface. Configure the default route to use this class.

第7题：

You are developing a Windows Presentation Foundation (WPF) application.You need to display HTML content from a Web page on the WPF form. What should you do?（）

• A、 Add a FlowDocumentReader control to the design surface. Then create a FlowDocument control.
• B、 Add a DocumentViewer control to the design surface. Then create a FixedDocument control.
• C、 Add a WebBrowser control to the design surface. Then use the Navigate method to navigate the URI object.
• D、 Add a ContentControl control to the design surface. Then reference a WebClient object to return an HTML string.

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第13题：

You are implementing an ASP. NET MVC 2 Web application. You add a controller named Company Controller. You need to modify the application to handle the URL path /company/info. Which two actions should you perform？（）

• A、Add the following method to the CompanyController class. Function Info（） As ActionResult   Return View（） End Function
• B、Add the following method to the CompanyController class. Function Company_Info（） As ActionResult  Return View（） End Function
• 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

第14题：

You are developing an ASP.NET Web application. You create a master page. The master page requires a region where you can add page-specific content by using the ASP.NET page designer.  You need to add a control to the master page to define the region. Which control should you add？（）

• A、Content
• B、ContentPlaceHolder
• C、PlaceHolder
• D、Substitution

第15题：

You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. The application must redirect the original URL to a different ASPX page.  You need to ensure that the users cannot view the original URL after the page is executed. You also need to ensure that each page execution requires only one request from the client browser. What should you do？（）

• A、Use the Server.Transfer method to transfer execution to the correct ASPX page.
• B、Use the Response.Redirect method to transfer execution to the correct ASPX page.
• C、Use the HttpContext.Current.RewritePath method to transfer execution to the correct ASPX page.
• D、Add the Location： new URL value to the Response.Headers collection. Call the Response.End（） statement. Send the header to the client computer to transfer execution to the correct ASPX page.

第16题：

You are developing an ASP.NET MVC 2 Web application. A page makes an AJAX request and expects a list of company names in the following format. ["Adventure Works"，"Contoso"] You need to write an action method that returns the response in the correct format. Which type should you return from the action method？（）

• A、AjaxHelper
• B、XDocument
• C、JsonResult
• D、DataContractJsonSerializer

第17题：

You are developing an ASP.NET Web application. You create a master page. The master page requires a region where you can add page-specific content by using theASP.NET page designer. You need to add a control to the master page to define the region. Which control should you add？（）

• A、PlaceHolder
• B、ContentPlaceHolder
• C、Content
• D、Substituition

第18题：

You are implementing an ASP.NET Web application. Users will authenticate to the application with an ID. The application will allow new users to register for an account. The application will generate an ID for the user based on the users full name. You need to implement this registration functionality. Which two actions should you perform？（）

• A、Configure the SqlMembershipProvider in the web.config file.
• B、Configure the SqlProfileProvider in the web.config file.
• C、Create an ASP.NET page that contains a default CreateUserWizard control to create a new user account.
• D、Create an ASP.NET page that contains a custom form that collects the user information and then uses the Membership.CreateUser method to create a new user account.

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