070-519無料問題集「Microsoft Designing & Developing Web Apps Using MS .NET Frmwk 4」

質問 1

You need to design a solution for implementing holiday-specific site changes.
Which approach should you recommend?

（A）Create one master page for each holiday. In each master page, reference the styles and images for the specific holiday.

（B）For each holiday, create a theme that contains the related images and styles. Include a skin file, and reference all images within the Web application with a SkinI

（C）For each holiday, create a theme that contains the related images and styles. Include a skin file, and reference the images within the master page with a SkinID.

（D）Create a single master page, and change its images and styles dynamically in the code-behind file

正解：B 解答を投票する

質問 2

You are adding functionality to an ASP.NET MVC 2 Web application.
You have the following requirements when passing form data to the server:
You need to design the application to meet the requirements. Which approach should you recommend?

（A）Implement AJAX data templates.

（B）Use ASP.NET Dynamic Data.

（C）Implement model binding.

（D）Use a built-in HtmlHelper extension method.

正解：C 解答を投票する

質問 3

You are designing a data access strategy for an ASP.NET Web application.
You plan to expose an existing data source by using WCF Data Services.
You need to recommend an approach to ensure that CRUD operations are possible.
What should you recommend?

（A）Implement the IQueryable and IUpdatable interfaces on data source entities.

（B）Implement the IContainer and IEditableObject interfaces on data source entities.

（C）Implement the IEnumerable and IEditableObject interfaces on data source entities.

（D）Implement the ILookup and IUpdatable interfaces on data source entities.

正解：A 解答を投票する

質問 4

You need to design a solution to ensure that data caching and session state will be maintained.
Which approach should you recommend?

（A）Use output caching and out-of-process session state.

（B）Use distributed caching and in-process session state.

（C）Use output caching and in-process session state.

（D）Use distributed caching and out-of-process session state.

正解：D 解答を投票する

質問 5

You are designing an ASP.NET Web application.
You have the following requirements:
You need to design data validation to support the requirements.
Which two approaches should you recommend (Each correct answer presents part of the
solution. Choose two.)

（A）Add an is Temporary column to each database table, and set all columns to allow null values

（B）Store temporary form data as XML in a database table.

（C）Provide default values for the database columns, and submit the form with user-entered values when the user saves the form.

（D）Use validators to verify the data when the user submits a form.

正解：B、D 解答を投票する

質問 6

You are designing an ASP.NET Web application.
The Web application must meet the following requirements:
You need to recommend a data access strategy.
What should you recommend?

（A）Use ASP.NET Web Services.

（B）Use WCF Services.

（C）Use WCF Data Services.

（D）Use SQL Server Service Broker.

正解：C 解答を投票する

質問 7

You are designing an ASP.NET Web application. The Web application includes a section for sales pages.
You need to ensure that the sales pages share a specific header and a specific footer that differ from those of all other pages in the application.
Which approach should you recommend?

（A）Create the specific header and footer elements in the site's master page.

（B）Create separate user controls for the specific header and footer, and add each of the user controls to the site's master page.

（C）Create a sales.master page that contains the header and footer and inherits from your site's master page, and then use the master page in each sales page.

（D）Create a sales subdirectory. Add a master.aspx page that contains the header and footer to the subdirectory, and then store all the sales pages in the subdirectory.

正解：C 解答を投票する

質問 8

You have an ASP.NET Web application that displays charts that are generated daily from data in a Microsoft SQL Server database.
Each chart is implemented as a user control that displays data retrieved from the database. Data retrieval and chart generation consume a significant amount of resources.
Users of the Web application generate unique reports that contain one or more chart controls.
Each chart is common to many reports.
You need design a solution to improve the performance of the Web server.
Which approach should you recommend?

（A）Use the application cache.

（B）Use page caching.

（C）Use SQL cache dependency.

（D）Use fragment caching.

正解：D 解答を投票する

質問 9

You need to incorporate a data access layer to meet the requirements.
Which solution should you recommend?

（A）a separate data access project that queries the database by using ADONET and returns DataSets

（B）a class that is stored in the app_code folder of the Web project. uses ADO.NET, and returns DataSets

（C）an Entity Data Model created by using the Entity Framework within the Web project

（D）a separate data access project that includes an Entity Data Model created by using the Entity Framework

正解：D 解答を投票する

質問 10

You are designing an ASP.NET MVC 2 Web application.
You have the following requirements:
You need to pass data between the controllers and the views within the Web application.
Which approach should you recommend?

（A）Use strongly typed view model classes.

（B）Use the ViewDataDictionary class.

（C）Use dynamic object view model classes.

（D）Use the TempDataDictionary class.

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 11

You are designing a testing methodology for an ASP.NET MVC 2 Web application.
The application has a rich domain model that represents the logic and the data of the
business.
A facade over the domain model provides a simplified API that is used by the controllers.
A data access layer beneath the domain model is used by the domain model to handle
data storage and retrieval.
You have the following requirements:
You need to design tests against the appropriate layer to meet the requirements.
Which layer should you recommend?

（A）the controllers

（B）the domain model facade

（C）the data access layer

（D）the domain model

正解：D 解答を投票する

質問 12

You are designing an ASP.NET MVC 2 Web application. The Web application will display information from remote third-party Windows Communication Foundation (WCF) services on each page.
You have the following requirements:
Retrieve information from the WCF services.
Specify a timeout period while retrieving information from third-party services.
Cache responses from the third-party services for retrieval by multiple users.
You need to recommend an approach for retrieving information from the WCF service.
What should you recommend?

（A）Use AJAX to asynchronously call the third-party services and display information.

（B）Implement the IHttpAsyncHandler interface on the models for the views.

（C）Implement the IAsyncResult interface on the models for the views.

（D）Use an asynchronous method.

正解：D 解答を投票する

質問 13

You are designing an ASP.NET MVC 2 Web application that requires each user to register a user name and password before accessing restricted content.
You have the following requirements for user registration:
When the focus leaves the user name input field, validate that the user name does not already exist.
Display validation results before submitting the form. You need to recommend a data validation strategy.
What should you recommend?

（A）Implement the IValidator interface on the model.

（B）Use the Required attribute to annotate the user name property of the model. Call the Html.EnableClientValidation() method from the view.

（C）Use jQuery to access server-side validation code.

（D）Use an UpdatePanel control to access server-side validation.

正解：C 解答を投票する

質問 14

You are designing a RESTful ASP.NET Web application.
You have the following requirements:
You need to ensure that your design meets the requirements.
Which approach should you recommend?

（A）Configure the application to use theInProc session state mode

（B）Disable View State by using the @ Page directive

（C）Register a custom Page Adapter class that provides a Session State Page Per sister.

（D）Configure the application to use cookieless session state

正解：D 解答を投票する

070-519 無料問題集「Microsoft Designing & Developing Web Apps Using MS .NET Frmwk 4」

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