FunctionName Property
The name of the remote function you wish to call.
Syntax
sapclient.getFunctionName([callback]) sapclient.setFunctionName( functionName, [callback])
Default Value
""
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 the getFunctionName([callback]) method is defined as:
function(err, data){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'data' is the value returned by the method.
The callback for the setFunctionName([callback]) 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
After setting this property, call the GetFunctionInfo method to retrieve a list of the RequestParameters, ResponseParameters, and tables used by the remote function. Set any RequestParameters you wish to send, and then use the CallFunction method to execute the remote function on the R/3 system.
Data Type
String