ImportSchemaFromSAP Method

Imports the schema for an IDoc type.

Syntax

idocwriter.importSchemaFromSAP(IDocType, enhancement, [callback])

Callback

The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).

The callback for this method is defined as:

function(err){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'err' has 2 properties which hold detailed information:

err.code
err.message

Remarks

Imports the IDoc schema for the IDoc type specified by the parameters IDocType and Enhancement from the SAP system into the class.

Note that the IDocType parameter should be the same as the IDOCTYP in the ControlRecordData of the document you intend to write. Likewise the Enhancement parameter should be the same as the CIMTYP in the ControlRecordData record. If the Enhancement is set and defined as an IDoc type on the SAP system, then the corresponding schema will be returned.