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单项选择题 You are implementing an ASP.NET Web site.
The site allows users to explicitly choose the display language for the site's Web pages. You create a Web page that contains a DropDownList named ddlLanguage, as shown in the following code segment.

The site contains localized resources for all page content that must be translated into the language that is selected by the user. You need to add code to ensure that the page displays content in the selected language if the user selects a language in the drop-down list. Which code segment should you use?（）

A.protected void SelectedLanguageChanged（object sender， EventArgs e） {Page.UICulture = ddlLanguage.SelectedValue；}
B.protected override void InitializeCulture（） {Page.UICulture = Request.Form["ddlLanguage"]；}
C.protected void Page_Load（object sender， EventArgs e） {Page.Culture = Request.Form["ddlLanguage"]；}
D.protected override void InitializeCulture（） {Page.Culture = ddlLanguage.SelectedValue；}

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1.单项选择题 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.
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 page’s 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. CustomMaster custom = this.Parent as CustomMaster； lblRegion.Text = custom.Region；
B.Add the following code segment to the Page_Load method of the page code-behind file. CustomMaster custom = this.Master as CustomMaster； lblRegion.Text = custom.Region；
C.Add the following code segment to the Page_Load method of the Custom.Master.cs code-behind file. Label lblRegion = Page.FindControl（"lblRegion"） as Label； lblRegion.Text = this.Region；
D.Add the following code segment to the Page_Load method of the Custom.Master.cs code-behind file. Label lblRegion = Master.FindControl（"lblRegion"） as Label； lblRegion.Text = this.Region；

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2.单项选择题You are implementing an ASP.NET application that includes a page named TestPage.aspx. TestPage.aspx uses a master page named TestMaster.master. You add the following code to the TestPage.aspx code-behind file to read a TestMaster.master public property named CityName. protected void Page_Load（object sender， EventArgs e） { string s = Master.CityName； } You need to ensure that TestPage.aspx can access the CityName property. What should you do？（）

A.Add the following directive to TestPage.aspx. <%@ MasterType VirtualPath="~/TestMaster.master" %><%@ mastertype="" virtualpath="~/TestMaster.master">
B.Add the following directive to TestPage.aspx. <%@ PreviousPageType VirtualPath="~/TestMaster.master" %><%@ previouspagetype="" virtualpath="~/TestMaster.master">
C.Set the Strict attribute in the @ Master directive of the TestMaster.master page to true.
D.Set the Explicit attribute in the @ Master directive of the TestMaster.master page to true.

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3.单项选择题You are developing an ASP.NET Web page that contains input controls， validation controls， and a button named btnSubmit. The page has the following code-behind.01 Public Class _Default 02 Inherits System.Web.UI.Page03 04 Protected Sub SaveToDatabase（）05 06 End Sub07 08 Protected Sub btnSubmit_Click（ByVal sender As Object，09 ByVal e As EventArgs） Handles btnSubmit.Click10 11 End Sub12 13 End Class You need to ensure that all data that is submitted passes validation before the data is saved in a database. What should you do？（）

A.Add the following method override. Protected Overrides Sub OnInit（ByVal e As EventArgs） MyBase.OnInit（e） If （Page.IsValid） Then Me.SaveToDatabase（） End Sub
B.Add the following method override. Protected Overrides Sub OnLoad（ByVal e As EventArgs） MyBase.OnLoad（e） If （Page.IsValid） Then Me.SaveToDatabase（） End Sub
C.Add the following method override.Protected Overrides Sub OnPreRender（ByVal e As EventArgs） MyBase.OnPreRender（e） If （Page.IsValid） Then Me.SaveToDatabase（） End Sub
D.Add the following code segment at line 10. If （Page.IsValid） Then Me.SaveToDatabase（）

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4.单项选择题You create a new ASP.NET MVC 2 Web application. The following default routes are created in the Global.asax.vb file.01 Shared Sub RegisterRoutes（ByVal routes As RouteCollection）02 03 routes.IgnoreRoute（"{resource}.axd/{*pathInfo}"）04 05 routes.MapRoute（ "Default"， "{controller}/{action}/{id}"， New With {.controller = "Home"， .action = "Index"， .id = ""}） 06 End Sub You implement a controller named HomeController that includes methods with the following signatures.Function Index（） As ActionResult Function Details（ByVal id As Integer） As ActionResultFunction DetailsByUsername（ ByVal username As String） As ActionResult You need to add a route to meet the following requirements. The details for a user must be displayed when a user name is entered as the path by invoking the DetailsByUsername action. User names can contain alphanumeric characters and underscores， and can be between 3 and 20 characters long.What should you do？（）

A.Replace line 05 with the following code segment. routes.MapRoute（ "Default"， "{controller}/{action}/{id}"， New With {.controller = "Home"， .action = "DetailsByUsername"， .id = ""}）
B.Replace line 05 with the following code segment. routes.MapRoute（"Default"， "{controller}/{action}/{username}"， New With {.controller = "Home"， .action = "DetailsByUsername"， .username = ""}， New With {.username = "\w{3，20}"} ）
C.At line 04， add the following code segment.routes.MapRoute（ "Details byUsername""{username}"， New With {.controller = "Home"， .action = "DetailsByUsername"}， New With {.username = "\w{3，20}"}）
D.At line 04， add the following code segment. routes.MapRoute（ "Details by Username"， "{id}"， New With {.controller = "Home"， .action = "DetailsByUsername"}， New With {.id = "\w{3，20}"} ）

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5.单项选择题You are implementing an ASP.NET MVC 2 application. In the Areas folder， you add a subfolder named Product to create a single project areA. You add files named ProductController.vb and Index.aspx to the appropriate subfolders. You then add a file named Route.vb to the Product folder that contains the following code.01 Public Class Route Inherits AreaRegistration02 03 Public Overrides ReadOnly Property AreaName As String04 Get 05 Return "product"06 End Get 07 End Property08 09 Public Overrides Sub RegisterArea（ByVal context As AreaRegistrationContext）10 11 context.MapRoute（"product_default"， "product/{controller}/{action}/{id}"， New With {.controller = "Product"， .action = "Index"，.id = ""}）12 13 End Sub End Class When you load the URL http：///product， you discover that the correct page is not returned. You need to ensure that the correct page is returned. What should you do？（）

A.Replace line 11 with the following code segment. context.MapRoute（"product_default"， "{area}/{controller}/{action}/{id}"， New With {.area = "product"， .controller = "Product"， .action = "Index"， .id = ""}）
B.Replace line 11 with the following code segment. context.MapRoute（"product_default"， "{area}"， New With {.controller = "Product"， .action = "Index"， .id = ""}）
C.Add the following code segment at line 12. AreaRegistration.RegisterAllAreas（）
D.Add the following code segment to the RegisterRoutes method in the Global.asax.vb file. AreaRegistration.RegisterAllAreas（）

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6.单项选择题 You are creating an ASP.NET Web site. You create a HTTP module named Custom Module， and you register the module in the web.config file.The Custom Module class contains the following code. Public Class Custom Module Implements IHttpModule
Dim footerContent As String = Footer Content"Public Sub Dispose（） Implements IHttpModule.DisposeEnd SubEnd Class You need to add code to CustomModule to append the footer content to each processed ASP.NET page. Which code segment should you use？（）

A.Public Sub New(ByVal app As HttpApplication) AddHandler app.EndRequest, AddressOf app_EndRequest End Sub Sub app_EndRequest(ByVal sender As Object, ByVal e As EventArgs) Dim app As HttpApplication = TryCast(sender, HttpApplication) app.Response.Write(footerContent) End Sub
B.Public Sub Init(ByVal app As HttpApplication) _ Implements IHttpModule.Init AddHandler app.EndRequest, AddressOf app_EndRequest End Sub Sub app_EndRequest(ByVal sender As Object, ByVal e As EventArgs) Dim app As HttpApplication = New HttpApplication() app.Response.Write(footerContent) End Sub
C.Public Sub New() Dim app As HttpApplication = New HttpApplication() AddHandler app.EndRequest, AddressOf app_EndRequest End Sub Sub app_EndRequest(ByVal sender As Object, ByVal e As EventArgs) Dim app As HttpApplication = TryCast(sender, HttpApplication) app.Response.Write(footerContent) End Sub
D.Public Sub Init(ByVal app As HttpApplication) _ Implements IHttpModule.Init AddHandler app.EndRequest, AddressOf app_EndRequest End Sub Sub app_EndRequest(ByVal sender As Object, ByVal e As EventArgs) Dim app As HttpApplication = TryCast(sender, HttpApplication)app.Response.Write(footerContent) End Sub

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7.多项选择题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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8.多项选择题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

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9.单项选择题You are developing an ASP.NET MVC 2 Web application. The application contains a controller named Home Controller， which has an action named Index. The application also contains a separate area named Blog. A view within the Blog area must contain an Action Link that will link to the Index action of the Home Controller. You need to ensure that the Action Link in the Blog area links to the Index action of the HomeController. Which Action Link should you use？（）

A.Html.ActionLink（"Home"， "Index"， "Home"）
B.Html.ActionLink（"Home"， "Index"， "Home"， New With {.area = ""}， Nothing）
C.Html.ActionLink（"Home"， "Index"， "Home"， New With {.area = "Blog"}， Nothing）
D.Html.ActionLink（"Home"， "Index"， "Home"， New With {.area = "Home"}， Nothing）

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10.单项选择题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

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