topic Re: Alv... in Application Development and Automation Discussions

Alv...

Former Member — Tue, 11 Sep 2007 02:55:06 GMT

experts!!

this is my first time in creating an alv..

i have 4 fields (field1 , field2 ,field3 , field4)

scenario:: field 3 is dynamic meaning no exact number of fields::

example:

name address phone no1. phone2 phone 3. remarks

name = field1

address = field2

phone no1 , phone2 , phone3...etc.. = field3(dynamic::).

remarks = field4.

how would I start this?

could you help me guys on this..

Please..

Re: Alv...

Former Member — Tue, 11 Sep 2007 03:01:24 GMT

If you are going with OOPs ALV check standard program in SE38 as BCALV * and RSDEMO * which will give you all types of ALV programs

Reward points if find useful..........

Regards,

Minal

Re: Alv...

gopi_narendra — Tue, 11 Sep 2007 03:03:27 GMT

I suppose you are looking for something that should dynamically increase the columns of the ALV.

Please check this blog

/people/rich.heilman2/blog/2005/07/27/dynamic-internal-tables-and-structures--abap

Regards

Gopi

Re: Alv...

Former Member — Tue, 11 Sep 2007 03:16:27 GMT

hi, selma!

this might give you an idea what to do:

DATA: ls_fieldcat TYPE slis_fieldcat_alv.

REFRESH f_fieldcat.

*/name

CLEAR ls_fieldcat.

ls_fieldcat-col_pos = 1.

ls_fieldcat-fieldname = 'NAME'.

ls_fieldcat-seltext_m = 'Name'.

APPEND ls_fieldcat TO f_fieldcat.

*/ address

"CLEAR ls_fieldcat.

ADD 1 TO ls_fieldcat-col_pos.

ls_fieldcat-fieldname = 'ADDRESS'.

ls_fieldcat-seltext_m = 'Address'.

APPEND ls_fieldcat TO f_fieldcat.

*/ phone no1

ADD 1 TO ls_fieldcat-col_pos.

ls_fieldcat-fieldname = 'PHONE'.

ls_fieldcat-seltext_m = 'Phone1'.

APPEND ls_fieldcat TO f_fieldcat.

DATA: lt_sort TYPE slis_sortinfo_alv.

ADD 1 TO lt_sort-spos.

lt_sort-fieldname = 'NAME'.

APPEND lt_sort TO f_sort.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

i_callback_program = gy_repid

is_layout = gs_layout

it_fieldcat = it_fieldcat

it_sort = it_sort

TABLES

t_outtab = it_data

EXCEPTIONS

program_error = 1

OTHERS = 2.

try this link, too:

<a href="http://www.sapdevelopment.co.uk/reporting/alv/alvlist_code.htm">ALV development (ALV_LIST)</a>