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Former Member
May 12, 2008 at 05:13 AM

ABAP FAQ

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`Hi all

Rather than going through the FAQ"s available in the Internet.I think questions that you experienced in the intervies will be really helpful for us.So am posting a few a question that i was asked in a interview.I request you to answer them and very importantly.Please post a few question that you reallly faced in the interviews.It will Contribute to all of us.

1.How to get the number of records that a particular report has generated.

Ans:By using the "describe tablle it_final lines ld_lines."

where ld_lines is a variable of integer type.

2.There is a report which has 85 records and it is displaying 10 records per page and it has a heading say "XYZ'" which we are getting by using TOP-OF-PAGE.Now tell me for this 85 record how many time the TOP-OF-PAGE event gets triggered.

Ans:I think its 9.Please confirm me.

3.We all know how to create a logo in a Script.Now the requirement is we need to print the LOGO of the customer.And each time the customer keeps changing.How to do it in a Script.

Ans:I dont know.I acknowledege if anyone could answer this question.

4.I need to print the value of a particular field in the TOP-OF-PAGE in a ALV report.How to do it.

Ans:In the Function "REUSE_ALV_GRID_DISPLAY" there is i_callback_top_of_page so here gve as

i_callback_top_of_page = 'TOP-OF-PAGE'.

5.How to print LOGO in a ALV report.

Ans.Use the function "REUSE_ALV_COMMENTARY_WRITE"

This where the few questions i was asked in ainterview.Rest the interviewer has asked me on the objects i"ve done.I request each one of you to contribute.So that it will be very useful to people appering for interviews.Because,i"ve seen most of the time we miss out on the basics though we used it.

Thank You.

With Regards,

Vijay Krishna G