Hierarchy

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Basic Data
Data Element | OLR3_TV_CONTEXT |
Short Description | Context with Which the Method GET_DATA Is Called |
Data Type
Category of Dictionary Type | D | Domain |
Type of Object Referenced | No Information | |
Domain / Name of Reference Type | CHAR20 | |
Data Type | CHAR | Character String |
Length | 20 | |
Decimal Places | 0 | |
Output Length | 20 | |
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 | Context |
Medium | 15 | Context |
Long | 20 | Context |
Heading | 20 | Context |
Documentation
Definition
Describes the context in which data retrieval occurs for the current SAP ERP object.
Use
You can implement data retrieval for an object type that is connected by an object link. Technically, this occurs by calling the method GET_DATA for the corresponding proxy class.
You can retrieve data in two ways:
- Using the evaluation
In this case background processing generates an XML file that is used for the evaluation.
- Online, if the detail screen of the linked object is called in Project Management
If data retrieval takes place for the evaluation, the data from all fields that were defined in Customizing for this object is determined in SAP ERP, buffered within the current background processing, and defined in the XML string. In this case, the context is called 'EVALUATION'. (Technically, this means that the method GET_DATA is called with the parameter IV_CONTEXT = 'EVALUATION'.)
If data retrieval occurs using the detail screen, only the field data that is displayed in the detail screen is determined online (this means without a buffer) and displayed. In this case, the context is initial. (Technically this means that the method GET_DATA is called with the parameter IV_CONTEXT = ' ').
Dependencies
Example
History
Last changed by/on | SAP | 20141109 |
SAP Release Created in | 200 |