SAP ABAP Data Element OLR3_R3_TV_CONTEXT (Context of Call of GET_DATA (for example, ' ', EVALUATION'))
Hierarchy
☛ SAP_APPL (Software Component) Logistics and Accounting
   ⤷ PS-ST (Application Component) Structures
     ⤷ R3_OBJECTLINK_R3 (Package) Object Link cProjects and R/3
Basic Data
Data Element OLR3_R3_TV_CONTEXT
Short Description Context of Call of GET_DATA (for example, ' ', EVALUATION')  
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 for the current SAP object takes place.

Use

Data retrieval can be implemented for an SAP object type that is connected using an object link. Technically, this occurs by calling up the GET_DATA method of the corresponding proxy class.

Data retrieval can take place in two ways:

  • Using the evaluation

    In this case, the background processing generates an XML file, which is drawn on for the evaluation.

  • Online, if the detailed screen of the linked SAP object is called in cProjects.

If data retrieval takes place using the evaluation, the data of all fields, which were defined in Customizing for this SAP object, is determined in the SAP system, buffered within the current background processing, and stored in the XML string. In this case, the context is 'EVALUATION'. (Technically, this means that the GET_DATA method is called with the IV_CONTEXT = 'EVALUATION' parameter.)

If data retrieval takes place using the detailed screen, only the data of the online fields is determined and displayed in the SAP system (that is, without buffering). In this case the context is initial. (Technically, this means that the GET_DATA method is called with the IV_CONTEXT = ' ' parameter.)

Dependencies

Example

History
Last changed by/on SAP  20030325 
SAP Release Created in 2002_1_46C