LVC_S_LACN SAP (ALV Tree: Update structure node layout) Structure details

Dictionary Type: Structure
Description: ALV Tree: Update structure node layout




ABAP Code to SELECT data from LVC_S_LACN
Related tables to LVC_S_LACN
Access table LVC_S_LACN




Structure field list including key, data, relationships and ABAP select examples

LVC_S_LACN is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "ALV Tree: Update structure node layout" Information within sap ABAP programs.

This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.

i.e. DATA: wa_LVC_S_LACN TYPE LVC_S_LACN.

The LVC_S_LACN table consists of various fields, each holding specific information or linking keys about ALV Tree: Update structure node layout data available in SAP. These include HIDDEN (Flag (X or Blank)), DISABLED (Flag (X or Blank)), ISFOLDER (Flag (X or Blank)), N_IMAGE (Tree Control: Icon / Image).. See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified


SAP LVC_S_LACN structure fields - Full list of fields found in SAP data dictionary

Field Description Data Element Data Type length (Dec) Check table Conversion Routine Domain Name MemoryID SHLP
HIDDENFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
DISABLEDFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
ISFOLDERFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
N_IMAGETree Control: Icon / Image TV_IMAGECHAR46TV_IMAGE
EXP_IMAGETree Control: Icon / Image TV_IMAGECHAR46TV_IMAGE
STYLENatural Number INT4INT410INT4
LAST_HITEMTree Control: Column Name / Item Name TV_ITMNAMECHAR12TM_CHAR12
NO_BRANCHFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
EXPANDERFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
DRAGDROPID2 byte integer (signed) INT2INT25INT2
U_HIDDENFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
U_DISABLEDFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
U_ISFOLDERFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
U_N_IMAGEFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
U_EXP_IMAGFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
U_STYLEFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
U_LAST_HITFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
U_NO_BRANCFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
U_EXPANDERFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
U_DRAGDROPFlag (X or Blank) AS4FLAGCHAR1AS4FLAG

Key field Non-key field



How do I retrieve data from SAP structure LVC_S_LACN using ABAP code?

As LVC_S_LACN is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on LVC_S_LACN as there is no data to select.

How to access SAP table LVC_S_LACN

Within an ECC or HANA version of SAP you can also view further information about LVC_S_LACN and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).


Search for further information about these or an SAP related objects



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