Interested to Buy Any Domain ? << Click Here >> for more details...
what are the events in ABAP?
- 18 Answers
- 75112 Views
- Keane India Ltd, Microsoft, I also Faced
- E-Mail Answers
Answer Posted / onkar rai
There are several events used in ABAP . we mainly use events
in Reports. while developing a report sequence of event is
1) Initialization: process after load of program and before
the selection screen processing.
2) At Selection Screen output: This event is generally used
for modification of the screen like hide/unhide parameters.
3) At Selection Screen: Occurs each user command in
selection screen. We can use it to perform checking on user
input.
4) Start of Selection: occurs when standard selection screen
has been processed. data is read in this event.
5) End of Selection: This event is triggered in type
executable programs once the logical database has finished
reading all data and before the list processor is started
6) Top of Page: Occurs when a new page starts. Use it for
write report header.
7) End of Page: Occurs when a page ends. use it for write
report footer.
8) At Line Selection: occurs when user double click on report.
9) At User Command: Occurs when the user push the toolbar
button.
Apart form this we use four events in module programming:
1) PAI: Process After Input
2) PBO: Process Before Output
3) POV: Process on Value Request (F1 Help)
4) POH: Process on Help Request (F4 help)
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
what is difference between user exit, customer exit and badi?
what next in SAP-ABAP/4 is it going to be change?
What is the purpose of creating symbolic a/c, what is transaction code for same? Can we assign one symbolic a/c to multiple wage types? : sap abap hr
What is the maximum number of match code id's that can be defined for one match code object? : abap data dictionary
What are the different types of locks? : abap data dictionary
Is there any method apart from bdc for data upload to sap? : abap bdc
How to create a button in selection screen ?
What is luw?
What is the relationship existing between the various data elements? : abap data dictionary
How are the function code handles in flow logic?
What are the difference between pool tables and transparent tables?
Which transaction code can I use to analyze the performance of abap program?
What is sap abap data dictionary?
What is the use of table maintenance allowed?
Can you define a field without a data element? : abap data dictionary
