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

What is the exact difference between RFC and BAPI ?

9 Answers   HP,

---

WHEN TO GO LSMW ,BAPI,BDC FOR UPLOADING DATA.GIVE ME DIFFERENT SCENARIOS(EXAMPLES).

6 Answers  

---

TOPIC : LSMW PROBLEM : WHEN I AM UPLOADING THE NON SAP DATA TO SAP I AM GETTING ERROR BY GIVING A MESSAGE "THAT IT CAN UPLOAD ONLY 45 CHARACTERS REST ARE NOT SAVED"AND BY THIS WAY I AM NOT ABLE TO PROCEED FURTHER...........

1 Answers  

---

Whether Project contains enhancement or Enhancement contains Projects?

2 Answers   Accenture, Wipro,

---

what is use of STOP stsment

2 Answers   Mind Tree,

---

how 2 create the normal form by using functional module

1 Answers   Deloitte,

---

What is the difference between select statement and provide statement

1 Answers  

---

How the transaction that are programmed by the user can be protected?

1 Answers  

---

What are the differences between interactive and drill down reports?

1 Answers  

---

How to handle Error in LSMW. This is urgent anybody know this answer plz post me...

2 Answers   Cap Gemini,

---

Explain the concept of clusters in payroll

1 Answers  

---

Under which event we can make a filed disappear on selection screen.

2 Answers   KPIT,

---