SAP Knowledge Base Article - Preview

3735790 - RAP treeview in composition tree not available on releases older than ABAP 9.16

Symptom

  • When attempting to implement a treeview hierarchy in a RAP composition tree (three-node business object), it results in syntax errors on an older ABAP release.
    Error message: '"link action" is not supported in this ABAP release.'

  • There is an uncertainty whether combining a RAP composition tree and a treeview is possible.


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Environment

SAP BTP ABAP Environment

Product

SAP BTP ABAP environment all versions

Keywords

rap, treeview, composition tree, recursive hierarchy, hierarchical view, abap 7.93, link action not supported, unlink action, instance hierarchy, rap behavior definition, odata v4, sap fiori elements tree table, upgrade requirement, unsupported feature, syntax error , KBA , BC-SRV-NWD-XBR , RAP Reference Scenarios , Problem

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