01-07-2006 3:45 AM
Hi All,
what are the additional functionalites provided by ALV Grid when compared with ALV List
01-07-2006 3:56 AM
I don't know for sure but I think the functionality is identical. I believe the only difference is the appearance of the output.
01-07-2006 4:02 AM
Hi Vijay,
When the report is run in background you cannot see the grid in the spool only the list comes out in the spool.
The ALV list can be made editable easily just flagging the field edit in fieldcat table whereas
to have an editable grid you have to create it using objects.
Regards,
Suresh Datti
01-07-2006 4:40 AM
Hi vijay,
1. For all practical purposes, they are the same.
2. Some differences:
a) from abap coding point of view,
alv list is done with Function modules,
alv gris can also be done with FM,
but can also be done using OO concepts.
b) Alv grid (using oo concept) requires
designing the screen layout .
Hence, in one screen, we can show more
then one alv grid
(we cannot show more than
one alv list on one screen)
c) ALV grid uses ActiveX controls
present on the Presentation Server.
Hence, it consumes More Memory
on the presentation server.
d) ALV LIST is Display Only.
Whereas
ALV Grid Can Be made EDITABLE for entry purpose.
e) In alv grid, these options are possible,
but not in alv list.
without horizontal lines
without vertical lines
without cell merging during sorts
display total lines above the entries
I hope it helps.
regards,
amit m.
01-07-2006 9:22 AM
ALV LIST Can be coded using only FMs
ALV GRID Can be coded using FMs and object oriented concepts
ALV LIST Can be displayed hieraicharlly
ALV GRID cannot be displayed hierarichally