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The following interfaces and a structure in the ABAP Dictionary are provided for the Web Dynpro Context in which the data is stored:

  • IF_WD_CONTEXT

  • IF_WD_CONTEXT_NODE

  • IF_WD_CONTEXT_NODE_INFO

  • IF_WD_CONTEXT_ELEMENT

  • Structure WDR_CONTEXT_ATTRIBUTE_INFO:

    Structure WDR_CONTEXT_ATTRIBUTE_INFO provides meta information for a Context node attribute.

    The most important components are:

    • NAME

    • DEFAULT_VALUE

    • IS_READ_ONLY

    • TYPE_NAME

    • NODE_INFO

  • IF_WD_CONTEXT_NODE_RANGE

The context methods always trigger CX_WD_CONTEXT if there is an error, but this is not declared.

Note Note

For context problems see SAP 999992.

End of the note.

More Information

You can find more information about interfaces in the system in the relevant system documentation.