On which event we can validate the input fields in module programs?

1107

what are the two methods of modifying sap standard tables ?

1059

when run my program in se38 it was showing output, when i take background execution and giving printer details it was shoing out put. but in SP01 when i give the Spool Request Number it was showing not yet processed entire page why it happens i dont know please give me a solution.

2561

Double click function on the lists, identifying the line selected by the user on the list?

1036

What is a table attribute? : abap data dictionary

1030

What is the difference between a pool table and a transparent table?

989

What is luw?

1225

What are the fields in a bdc_tab table? : abap bdc

1103

How to write a bdc – how do you go about it?

1153

How can you display frames (horizontal and vertical lines) in lists?

1096

Difference between call by value and call by reference? : abap data dictionary

1078

What is collective search help? : sap abap data dictionary

1015

hi experts,,, what is meant by documentation? test casr preparation? documentation and preparation and Tcode for this? quality and releasing? test case scenario?

2185

What are null values?

993

What is a multiple line field?

1042