ROIO_ALV_TREE SAP (Layout structure for items of the ALV tree control) Structure details
Description: Layout structure for items of the ALV tree control
Related tables to ROIO_ALV_TREE
Access table ROIO_ALV_TREE
Structure field list including key, data, relationships and ABAP select examples
ROIO_ALV_TREE 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 "Layout structure for items of the ALV tree control" 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_ROIO_ALV_TREE TYPE ROIO_ALV_TREE.
The ROIO_ALV_TREE table consists of various fields, each holding specific information or linking keys about Layout structure for items of the ALV tree control data available in SAP. These include NODE_KEY (Tree Control: Node Key), ITEM_NAME (Tree Control: Column Name / Item Name), CLASS (Natural Number), FONT (Natural Number).. 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: Can be enhanced (character-type or numeric)
SAP ROIO_ALV_TREE 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 |
| FIELDNAME | ALV control: Field name of internal table field | LVC_FNAME | CHAR | 30 | CHAR30 | ||||
| NODE_KEY | Tree Control: Node Key | TV_NODEKEY | CHAR | 12 | TM_CHAR12 | ||||
| ITEM_NAME | Tree Control: Column Name / Item Name | TV_ITMNAME | CHAR | 12 | TM_CHAR12 | ||||
| CLASS | Natural Number | INT4 | INT4 | 10 | INT4 | ||||
| FONT | Natural Number | INT4 | INT4 | 10 | INT4 | ||||
| DISABLED | Flag (X or Blank) | AS4FLAG | CHAR | 1 | AS4FLAG | ||||
| EDITABLE | Flag (X or Blank) | AS4FLAG | CHAR | 1 | AS4FLAG | ||||
| HIDDEN | Flag (X or Blank) | AS4FLAG | CHAR | 1 | AS4FLAG | ||||
| ALIGNMENT | Natural Number | INT4 | INT4 | 10 | INT4 | ||||
| T_IMAGE | Tree Control: Icon / Image | TV_IMAGE | CHAR | 46 | TV_IMAGE | ||||
| CHOSEN | Flag (X or Blank) | AS4FLAG | CHAR | 1 | AS4FLAG | ||||
| TOGG_RIGHT | Flag (X or Blank) | AS4FLAG | CHAR | 1 | AS4FLAG | ||||
| STYLE | Natural Number | INT4 | INT4 | 10 | INT4 | ||||
| LENGTH | Natural Number | INT4 | INT4 | 10 | INT4 | ||||
| LENGTH_PIX | Flag (X or Blank) | AS4FLAG | CHAR | 1 | AS4FLAG | ||||
| IGNOREIMAG | Flag (X or Blank) | AS4FLAG | CHAR | 1 | AS4FLAG | ||||
| USEBGCOLOR | Flag (X or Blank) | AS4FLAG | CHAR | 1 | AS4FLAG | ||||
| TXTISQINFO | Flag (X or Blank) | AS4FLAG | CHAR | 1 | AS4FLAG | ||||
| TEXT | CHAR72 in Screen Painter | SCRPCHA72 | CHAR | 72 | SYCHAR72 |
| Key field | Non-key field |
How do I retrieve data from SAP structure ROIO_ALV_TREE using ABAP code?
As ROIO_ALV_TREE 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 ROIO_ALV_TREE as there is no data to select.How to access SAP table ROIO_ALV_TREE
Within an ECC or HANA version of SAP you can also view further information about ROIO_ALV_TREE and the data within it using relevant transactions such asSE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).
Search for further information about these or an SAP related objects