SAP Web Dynpro Online Quiz



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 - A Web Dynpro has the following components except the following item?

A - Window

B - Views

C - Controller

D - UI element

Answer : D

Q 3 - In a Web Dynpro application which of the following is a temporary place to store data in the form of nodes and attributes?

A - View

B - Context

C - Inbound and Outbound plugs

D - UI element

Answer : B

Explanation

Context is a temporary place which stores data in the form of nodes and attributes.

Q 4 - To create multiple layouts of one view, you can create multiple transparent containers and assign different layouts to them?

A - True

B - False

Answer : A

Q 5 - Which of the following standard WD component is used to build ALV in Web Dynpro?

A - SALV_WD_TABLE

B - AVL_TABLE

C - SALV_WD_TABLE_USAGE

D - None of the above

Answer : A

Q 6 - To run an application in debugging mode, you need to set an external breakpoint in one of methods in Dynpro component. It is suggested to set the breakpoint in which of the following method?

A - WDDOMODIFYVIEW

B - WDDOINIT

C - WDDOEXIT

D - WDDOAFTERACTION

Answer : A

Explanation

If you want to run an application in debugging mode, you need to set an external breakpoint in one of methods in Dynpro component.

It is suggested to set the breakpoint in method WDDOMODIFYVIEW under METHODS tab of Dynpro view.

Q 7 - To call one Web Dynpro application from another Web Dynpro application, which of the following method can be used to call the URL?

A - create_external_window

B - create_external_view

C - create_external_table

D - create_external_controller

Answer : A

Q 8 - Which of the following can be integrated with Adobe software that allows you to create efficiently and easy development of UI elements?

A - Interactive Forms

B - WDA Portal

C - List Viewer

D - Version management

Answer : A

Explanation

You can create forms based on Adobe software and can use in context for Web Dynpro user interfaces. You can integrate Adobe lifecycle development tool with ABAP editor to ease the development of user interface. Interactive forms using Adobe software allows you to create efficiently and easy development of UI elements.

Q 9 - Which of the following provides a flexible environment to display lists and tabular structure and standard output consist of header, tool bar and an output table?

A - Interactive Forms

B - WDA Portal

C - List Viewer

D - Version management

Answer : C

Explanation

SAP List viewer is used to add ALV component and provides a flexible environment to display lists and tabular structure. A standard output consist of header, tool bar and an output table and user can make the settings to add column display, aggregations, sorting options using additional dialog boxes.

Q 10 - Which of the following method can be used to create or delete a filter condition in ALV reports in Web Dynpro?

A - IF_SALV_ALV_FTR

B - IF_SALV_WD_FILTER

C - IF_WD_FILTER_ALV

D - IF_SALV_ALV_FILTER

Answer : B

sap_web_dynpro_questions_answers.htm
Advertisements