SAP Web Dynpro Online Quiz


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Following quiz provides Multiple Choice Questions (MCQs) related to SAP Web Dynpro. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Questions and Answers

Q 1 - In Web Dynpro application based on MVC model, which of the following is used to ensure the representation of data in a web browser?

A - Model

B - View

C - Controller

D - All of the above

Answer : B

Explanation

Web Dynpro applications are based on MVC model, whereas −

Model

This allows the access to back end data in a Web Dynpro application.

View

This is used to ensure the representation of data in a web browser.

Controller

This is used to control communication between Model and view where it takes input from users and get the processes data from model and displays the data in browser.

Q 2 - In Web Dynpro application, to enable communication between different controllers which of the following can be used?

A - Event

B - Action

C - Data Binding

D - Mapping

Answer : A

Explanation

You can create events to enable communication between controllers. You can allow one controller to trigger events in different controller. All events that you create in component controller they are available in component.

Q 3 - In Web Dynpro application, which of the following can be used to display domain fixed values in the form of drop down?

A - DDBK

B - DDBI

C - Both of these

D - None

Answer : A

Explanation

DDBK (Drop Down by Key) is an UI element through which we can display domain fixed values in the form of drop down.

DDBI (Drop Down by Index) is an UI element through which we can display any values in the form of drop down.

Q 4 - Which of the following is used to link inbound and outbound plug and to determine target view of outbound plug?

A - View set

B - View Container

C - Navigation Link

D - Action

E - Event

Answer : C

Explanation

To link inbound and outbound plugs in Web Dynpro component, you use navigation chain.

Q 5 - Which of the following is not a valid Web Dynpro UI element?

A - Page Header

B - Message Area

C - Transparent View

D - Button

Answer : C

Q 6 - Which of the following doesn’t contain any graphical components, no views or no windows?

A - Faceless component

B - Non-graphical component

C - Viewless component

D - Standalone Components

Answer : A

Explanation

Faceless components in Web Dynpro doesn’t contain any graphical components, no views or no windows. It only contains a component controller and you can add an additional custom controller.

Q 7 - Which of the following settings for handling message in Web Dynpro application allows that if message exists, it will be displayed?

A - Show message component

B - Message is displayed without component

C - Popup window

D - All of the above

Answer : A

Explanation

Show message component −

In this case if message exists, it will be displayed.

Q 8 - To navigate between Web Dynpro application within portal or portal content. Which of the following is a navigation type?

A - Object Based navigation

B - Absolute navigation

C - Relative navigation

D - Work protect mode

E - All of the above

Answer : E

Explanation

To navigate between Web Dynpro application within portal or portal content. Following navigation types are supported −

  • Object Based navigation
  • Absolute navigation
  • Relative navigation
  • Work protect mode

Q 9 - To analyze the problem, you can also trace the data stream in SAP Web Application server. You can also increase trace level from default level 1?

A - True

B - False

Answer : A

Q 10 - Which of the following T-code can be used to monitor the CCMS monitor sets to perform Web Dynpro application monitoring?

A - RZ20

B - RZ30

C - RZ40

D - None of these

Answer : A

sap_web_dynpro_questions_answers.htm
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