SALV

[Former Member]

hi Abapers !

What is SALV ?

is it advanced of alv's concept ?

can any one clarify my Querry ?

Thanks & Regards,

Rajesh.

[Former Member]

SALV can also refer to the ALV Object Model as all of the classes used in the model start with CL_SALV. This was introduced in NetWeaver 2004, and is an OO encapsulation of the existing ALV tools, the REUSE functions, and the classes such as CL_GUI_ALV_GRID

http://help.sap.com/saphelp_nw2004s/helpdata/en/5e/88d440e14f8431e10000000a1550b0/frameset.htm

Regards,

Santosh

[Former Member]

Hi,

SALV is nothing but SAP ABAP LIST VIEWER........

ITS SAME AS ALV.....NOTHING DIFFERENT..

Regards,

V.Balaji

Reward if usefull

[Former Member]

Hi,

The new object model of the SAP List Viewer (ALV) is an object-oriented encapsulation of the ALV tool that already exists.

· Simple, two-dimensional table

· Hierarchical-sequential list

· Tree structure

The following objectives were fulfilled with the new ALV interface:

· Unified, object-oriented API for all ALV tools wherever possible

· Coherent API

· Earliest possible error detection during programming (for example, exceptions let you know when methods are not possible in specific situations)

· Functions for accessibility are integrated into ALV, which means that you do not have to provide these functions yourself using your application

With the ALV object model, you have the option of using almost unified programming techniques independent of the ALV tool in order to display various lists, tables or tree structures. The methods, parameters or classes only vary where tool-specific functions require a special procedure.

This documentation is catered toward application developers who want to display table-type structures as tables, lists or tree structures in their applications using one of the ALV tools. Here you will find an overview of the mode of operation of ALV, as well as the options you have for changing the appearance and functioning of the ALV output from within your application.

You will find more detailed information about the classes and methods, including their parameters, in the system documentation for classes and methods. You will find all classes of the new object model in the SALV package and its subpackages.

You are using the ALV object model with one of the following main ALV classes:

· CL_SALV_TABLE for the simple, two-dimensional table

· CL_SALV_HIERSEQ_TABLE for the hierarchical-sequential list

· CL_SALV_TREE for the tree structure

Check the below link for more information.

http://help.sap.com/saphelp_nw2004s/helpdata/en/5e/88d440e14f8431e10000000a1550b0/frameset.htm

Thanks,

Balaji