GetAttributes Method

Retrieves attributes about the SAP system you're currently connected to.

Syntax

sapquery.getAttributes([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

This call returns information about the current RFC connection (such as host name, client, system number, etc.) and saves it in the SapAttributes property.

Note that the RFC library can only know these attributes after the RFC connection is established with OpenConnection, and at least one RFC function has been called.