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The following lists some function modules used in the arena of IDocs.
File interface EDI_DATA_INCOMING EDI_STATUS_INCOMING RFC interface IDOC_INBOUND_SYNCHRONOUS (3.x mode) single IDoc per call INBOUND_IDOC_PROCESS (3.x mode) standard in tRFC, batch of IDocs allowed/recommended IDOC_INBOUND_SINGLE (4.x mode) single IDoc per call IDOC_INBOUND_ASYNCHRONOUS (4.x mode) standard in tRFC, batch of IDocs allowed/recommended API for IDoc Types and Segment Definitions A wide range of function modules is available for developing segments and IDoc types automatically. This programming interface (API) is also used by the IDoc type editor and the segment editor. The API is subdivided into three function groups: the function modules which operate on segments are located in function group EDIJ, while those which operate on basic types and extensions are located in function group EDIM. The third function group contains RFC-compatible function modules which can be used from external developments. One example is the IDoc Class Library (the documentation is only available in English), which is written in C. Function modules in the EDIJ group (segments) Function modules in the EDIM group (basic types and extensions) Function modules in the EDIMEXT group (API for external programs) See also OSS note #212011. IDOCTYPES_LIST_WITH_MESSAGES | Returns a list of all Basis types (IDoc types), Extensions (IDoc types) and all messages related with their respective IDoc types. | since release 4.0B, Hotpackage 48 | IDOCTYPES_FOR_MESTYPE_READ | Reads all IDoc types assigned to a message type (logical message). | since release 4.0B, Hotpackge 42 | IDOCTYPE_READ_COMPLETE | Reads the structure and attributes (segments), as well as the segment attributes (fields and fixed values), for an IDoc type. In this case, the version of the record types and segments must be sent to the function module. | since release 4.0B, Hotpackge 42 | SEGMENT_READ_COMPLETE | Reads the structure and attributes for a segment. In this case, the version of the record types and the release for the segments must be sent to the function module. | since release 4.0B, Hotpackge 42 | IDOC_RECORD_READ | Reads the structure of the record types for the specified version. | since release 4.0B, Hotpackge 42 |
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