Which does the field catalog allow you to do?
The field cataog is a table of type LVC_T_FCAT that contains information on the fields to be displayed. For example, the ALV uses this table to identify the type of a field. You can use fields of this catalog to determine the number format and column properties of the list to be output.
What is the use of field catalog in SAP ABAP?
Field catalog is an internal table which is used to pass a list of fields to display in ALV report, we can set different properties to fields which are going to display in ALV.
How do I add a field catalog to a condition table in SAP?
To create a condition table use the transaction V/62. Give the description and the field catalog will be shown as below with newly added fields. Double clicking the required fields will move the fields to the selected fields list. The technical view will help us in seeing the technical details of the selected fields.
What is Lvc_t_fcat?
SLIS_T_FIELDCAT_ALV is used with alv function module. LVC_T_FCAT is used with OO ALV . They are Different in structures, but they both have same Functionalities in most of the cases. regards, preet.
How use ALV grid display in SAP ABAP?
How to Create a Simple ALV Report for displaying data from a table
- Step 1: Go to SE38 Tcode.
- Step 2: Type Title & select ‘Executable Program’ type in Attributes and then click on save.
- Step 3: Now enter the Package name in ‘Package’ Attribute and click on the button.
- Step 4: Select the TR and click on button.
What is field catalog in pricing procedure?
The field catalog is a structure (KOMG) that consists of two tables (KOMK and KOMP). These tables contain the header and item data for pricing respectively. They are called KOM “x” because they are communications structures used to communicate the transaction data with the pricing procedure.
What is field catalog in SAP MM?
A field catalog is a list of newly added field. If you want to create table, you have to create field that is added to field catalogue. After that you can create table.
What are the ways to populate field catalog?
to populate it we can use Fm REUSE_ALV_FIELDCATALOG_MERGE or we can directly populate it. populate a fieldcatalog which is essential to display the data in ALV.
What is ALV grid?
The ALV Grid Control (ALV = A S L P V istiewer ) is a flexible tool for displaying lists. The tool provides common list operations as generic functions and can be enhanced by self-defined options. This allows you to use the ALV Grid Control in a large range of application programs.
How do I run ALV report in SAP?
First, create an ALV report (eg: ZTEST_MAIN) which displays the ALV using the standard function module REUSE_ALV_GRID_DISPLAY or class CL_GUI_ALV_GRID….data: wa_functxt type smp_dyntxt.
- Selection screen declaration.
- Initialization code to populate the new button.
- Call a new report on click of the button.
How to create a field catalog in SAP?
1. Automatic field catalog. 2. Semi-automatic field catalog. 3. Manual field catalog. Automatic field catalog. If the list structure has the same line type as the dictionary structure, then the proxy instance will automatically create the field catalog. To do this, just pass the name of the dictionary structure to form using the parameter
What does a field catalog do in ALV?
Field catalog is an internal table which is used to pass a list of fields to display in ALV report, we can set different properties to fields that will be display in ALV output. Type Group. It is a data dictionary object which contains all the reusable user-defined types.
What are the different types of field catalogs?
Field catalog is a format description of the display area. There are three procedures to build a FIELD CATALOG. 1. Automatic field catalog. 2. Semi-automatic field catalog.
