Answer / uday

at pf is for predefined Function keys .
at usewr command is for user defined function keys.

Answer / arun prasad

at pf<nn> will be triggered when a function key was
pressed in any list.

at user command will b triggered when a button or any
element containing function code was clicked.

Answer / bala

at pf status is used for the interface bet internal table
and database
at user command is trigger at the moment when we presses
the functional key

Difference between sy-tabix and sy-index? Can you check sy-subrc after perform?

0 Answers  

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How do u write a program in session method so that it creates the session and run the session itself without going to sm35

3 Answers   Accenture, HCL,

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plz can any one list out the set of questions on support project. I am waiting for ur reply

2 Answers  

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0 Answers  

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System fields in Interactive reports?

2 Answers   TCS,

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What is an abap data dictionary? : abap data dictionary

0 Answers  

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what is the difference between data: begin of ty_emp, eno type i, ename type string, dno type i, end of ty_emp. and types: begin of ty_emp, eno type i, ename type string, dno type i, end of ty_emp.

7 Answers   Ameks, TCS,

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What is reject statement? please reply me breifly?

1 Answers  

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Explain the use of insert and append statement in sap abap?

0 Answers  

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What are the different types of loops in the sap abap?

1 Answers  

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where can u find user-exits & bapi?

2 Answers   Satyam,

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what is the meaning of movement type and how do we find this .....

2 Answers  

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