Answer / pankaj singh

We can validate selection-screen elements by two ways:.

1) By use of addition Obligatory.

2) By use of At selection-screen event.

Answer / sri

use at selection screen xyz event

Answer / shankersingh lodhi

you can also Validate by event initilization

Tcode for enhancements?

4 Answers   Wipro,

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What is direct input method?

1 Answers  

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How does the interface between the dynpro and the abap/4 modules take place?

0 Answers  

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How to decide whether we can use BDC (OR) LSMW for a given transaction?

2 Answers  

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What is Implicit and explicit enhancements.

2 Answers   TPC,

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Hi everyone! i m pursuing ABAP so still in learning phase i want to know abt. IDOCs and ALE like what's the role of messege type in IDOCs and how things goes on in background i know i sound absurd but as i m not clear abt. the same Ur advice wud be highly appreciated looking forward for a quick reply with some scenarios if URl for some gud sites that wud b helpful in the initial stage of learning wud b provided it's wud b g8 thanks in advance

2 Answers  

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BDC CALL TRANSACTION carry on synchronous processing and update the database both synchronously and asynchronously,where session method carry on asynchoronous processing and update the database synchrousnously.I want to know the meaning of synchronous and asynchronous processing and also the meaning of synchronous and asynchronous database update.

2 Answers  

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What is bdc? : abap bdc

0 Answers  

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What are the different methods of passing data?

0 Answers  

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Hi i am surya, i have faced this questions plz give me the answer. I have requirement like this, i have two internal tbale like itab and itab1 in itab i have 50 records, in itab1 100 records are there. When execute this question what will be the output a]50 b]100 c]150? And how to join two internal tables what is the syntax for that?

12 Answers   Satyam, TCS, Wipro,

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Can we use binary search in internal table sorted in decending order ? if no why?

3 Answers   IBM,

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What is the differrences between structure and table in data dictionary in abap? : abap hr

0 Answers  

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