Hierarchy
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-DWB-WD-ABA (Application Component) Web Screen Tools - ABAP⤷
SWDP_METADATA_API_CONTROLLER (Package) Web Dynpro: Controller
Basic Data
| Data Element | WDY_CONTEXT_NODE_NAME |
| Short Description | Web Dynpro: Name of a Context Node or Recursion Node |
Data Type
| Category of Dictionary Type | D | Domain |
| Type of Object Referenced | No Information | |
| Domain / Name of Reference Type | WDY_MD_OBJECT_NAME_CAPITAL | |
| Data Type | CHAR | Character String |
| Length | 30 | |
| Decimal Places | 0 | |
| Output Length | 30 | |
| Value Table |
Further Characteristics
| Search Help: Name | ||
| Search Help: Parameters | ||
| Parameter ID | ||
| Default Component name | ||
| Change document | ||
| No Input History | ||
| Basic direction is set to LTR | ||
| No BIDI Filtering |
Field Label
| Length | Field Label | |
| Short | 10 | Node Name |
| Medium | 20 | Node Name |
| Long | 25 | Name of Context Node |
| Heading | 30 | Name of Context Node |
Documentation
Definition
A context node is part of a context.
A context node represents a collection of data instances. Some of them can be selected (Selection) at runtime, and one of these has a prominent status (lead selection).
Context Knoten können hierarchisch strukturiert sein. Ein Context Knoten kann eine beliebige Anzahl von Kindern haben, die entweder selbst wieder Context Knoten sind oder Attribute oder Rekursionsknoten.
All context nodes that are direct children of the context root node are known as independent nodes. Context nodes that are not direct children of the root node are known as dependent nodes, because their content depends on the content of the parent node.
Recursion nodes are specific nodes that define an iterative nesting of nodes in the context. The node that is used for the recursion (repetition node) is always a predecessor of the recursion node. The recursion node is a reference to the repetition node and adopts properties and functions of the repetition node.
Use
Dependencies
Names of nodes can have a maximum of 20 characters and must be unique within the whole context. Uppercase/lowercase is ignored.
Example
History
| Last changed by/on | SAP | 20080411 |
| SAP Release Created in | 630 |
