Answer / sai kalyan

At_line_selection is used to display the detailed infor
mation on secondary window for selecting line from privious
list.

At user command is used for user defined function keys

Answer / rammohan

at line-selection validates the entire line and displays
the secondary list based on 1st list condition means where
ever u double-click on line it validates.

sy-lisel+0(field_length) = <conditin>.

at user-command validates the function keys to displys the
secondary list based on primary list conditions.

for this we are using sy-ucomm = <fcode>.

Answer / sumit sharma

At Line selection is an event which is triggered after the
first list output. It is used for interactive reporting to
display the detailed information after double clicking the
line or the feild(using getcursor command) in the basic
list.

At User Command is used to define our own function keys,
the best use is in creating our own menu for a list.

What is client in the sap system? : sap abap hr

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list some middlewares used in EDI ?

3 Answers  

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Is it possible to include two transactions with one group name in one program in session method ?

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How to give programe name as input in BDC report of abap ?

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Why don’t use LSMW method instead of BDC methods, if the data is master data?

2 Answers  

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what are the processing modes of a function module?

1 Answers   Lanco,

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if some one deleted your records from ztable how o u see the records?

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How does the interection between the dynpro and the abap/4 modules takes place?

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what is the standard program to transport transaction variants and screen variants?

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How many Interactive lists can you create in One Report?

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what is the field to be used in field catalog of an ALV report to hide the relevant column in the list?

1 Answers  

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