SAP Web Dynpro ABAP Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

SAP Web Dynpro ABAP Interview Questions

Questions Answers Views Company eMail

If one view is called 10 times in the lifespan of a webdynpro component, how many times will the method wddoinit be called and how may times will wddomodifyview be called ?

1 1311

Can you use multiple layouts in one view?

382

Are all the hook methods available to all the controllers?

257

What is a supply function? When is it called?

318

Can you call/launch one web dynpro application from another webdynpro application?

685

What is component controller?

328

What is a custom controller?

350

What is an interface controller?

384

How do you read parameters passed in the web dynpro url?

335

What are layouts in web dynpro abap?

332

Can you run a webdynpro application in background?

459

What is cardinality of a context node?

445

What is an assistance class in webdynpro abap?

307

What are pre post and overwrite exit methods in web dynpro?

354

Is it true that each controller has its own context node ?

355

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Un-Answered Questions { SAP Web Dynpro ABAP }

Is there any relation between cardinality and lead selection?

322

What are the types of tables?

309

Is lead selection an event?

310

What is the use of interactive forms?

434

What are layouts in web dynpro abap?

332

How will you delete selected rows in a table / alv?

291

How do you navigate between different webdynpro applications?

369

Can you run a webdynpro application in background?

459

What is a view in web dynpro application?

346

Explain how will you implement alv in web dynpro?

347

Explain how will you use implement select options in web dynpro?

318

Where do you define an assistance class?

298

Can a component have multiple applications?

287

Can text elements be used in webdynpro, if yes how?

303

What is the difference between drop down by key and drop down by index ?

369

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