topic At New problem. in Application Development and Automation Discussions

At New problem.

aris_hidalgo — Fri, 31 Mar 2006 01:22:29 GMT

Hello experts,

I am currently having a problem with my At New statement. It is treating every field of the itab as a new record even though it is the same. for example, on the first loop the field tdline has a value of A then the at new will trigger. then on the second loop tdline has a value of B then again, At New will trigger.that is correct. But on the third loop, the field tdline will have a value again of B - the same as that of the second loop. So it must not trigger the At New statement but it does. Any solutions guys? Thanks!

Re: At New problem.

Former Member — Fri, 31 Mar 2006 01:30:24 GMT

hi,

first you should sort the internal table.

second B is different from b.- please check this in your case.

third the field what your using AT NEW is first column or not. if it is not then it will consider the combination of all the coumns before that as value.

For EX

col1 col2 are in internal table, contain values

A A

A B

C B

at new col2.

this statment will trigger 3 times.

Hope you understand.

Re: At New problem.

Former Member — Fri, 31 Mar 2006 06:03:45 GMT

You haven't given the sample code of your report,anyway here i am giving a simple code of the At New statement.Try your report accordingly i hope this will help you to solve your problem.

DATA: BEGIN OF COMPANIES OCCURS 20,

NAME(30),

PRODUCT(20),

SALES TYPE I,

END OF COMPANIES.

...

LOOP AT COMPANIES.

AT NEW NAME.

NEW-PAGE.

WRITE / COMPANIES-NAME.

ENDAT.

WRITE: / COMPANIES-PRODUCT, COMPANIES-SALES.

AT END OF NAME.

SUM.

WRITE: / COMPANIES-NAME, COMPANIES-SALES.

ENDAT.

Thanks

Mrutyunjaya Tripathy

Re: At New problem.

Former Member — Fri, 31 Mar 2006 06:51:42 GMT

hi,

You've got to specify the key field on which u want the event to be triggered. Also make sure tht ur intenal table is sorted.

For eg.

LOOP AT I_MARA.

AT NEW MATNR.

........

ENDAT.

ENDLOOP.

an alternative to the AT NEW event is

ON CHANGE OF (SPECIFY KEY FEILD).

ENDON.

Pls reward points if found useful.