difference between at new and on change of

pl its urgent

Answer Posted / moazam khan

1.It can be used in any loop construct, not just loop at.
For example, it can be used within select and endselect, do
and enddo, or while and endwhile, as well as inside get events.
2. A single on change of can be triggered by a change within
one or more fields named after of and separated by or. These
fields can be elementary fields or field strings. If you are
within a loop, these fields do not have to belong to the loop.
3.When used within a loop, a change in a field to the left
of the control level does not trigger a control break.
4.When used within a loop, fields to the right still contain
their original values; they are not changed to contain zeros
or asterisks.
5.You can use else between on change of and endon.
6.You can use it with loop at it where . . ..
7. You can use sum with on change of. It sums all numeric
fields except the one(s) named after of.
8.Any values changed within on change of remain changed
after endon. The contents of the header line are not
restored as they are for at and endat

Is This Answer Correct ?    9 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Define structure in abap data dictionary?

620


If I want to execute a bdc program only in background not in foreground is there any option for this? : abap bdc

671


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

598


What is meant by a schema? : sap abap hr

583


What is your approach for writing a bdc program? : abap bdc

590






I am getting the (first) page number and the remaining records displayed in another list in another page BUT the PAGE Number is not displayed? What is the code/solution?

1537


Explain the Types of Select statements?

652


What are the various types of selection screen event?

575


What does nw 7.4 sp 05/nw 7.5 sp 02 offers in abap?

692


How to create report in SD open sales order which covers all Organization, delivery status, shipping details and partner function details. plz mention the detail coding Tahnks, Rahul

2121


How do you execute the payroll

1832


What is maintenance view?

598


Is it possible to run host command from SAP environment? How do you run?

619


What are the different window types in sapscript?

580


What are the different types of sapscript symbols?

628