This is a c# method that invokes SAP BAPI.
public Message ReleaseBapi(string orderNumber)
{
Message msg = new Message();
DataTable dt = new DataTable();
_ecc = ERPRfcDestination.InitialiseDestination();
try
{
IRfcFunction api = _ecc.Repository.CreateFunction("BAPI_PRODORD_RELEASE");
IRfcTable orderNumTable = api.GetTable("ORDERS");
orderNumTable.Insert();
IRfcStructure ItemData = orderNumTable.CurrentRow;
orderNumber = orderNumber.PadLeft(12,'0');
ItemData.SetValue("ORDER_NUMBER", orderNumber);
api.SetValue("ORDERS", orderNumTable);
BeginContext();
api.Invoke(_ecc);
//EndContext();
IRfcTable detReturnTable = api.GetTable("DETAIL_RETURN");//On this line I am getting RfcInvalidStateException
IRFCToDatatable convertToDT = new IRFCToDatatable();
dt = convertToDT.ToDataTable(detReturnTable, dt);
if (dt.Rows.Count > 0)
{
msg.Msg = "Order number " + orderNumber + " released";
msg.MsgType = "S";
}
else { RollbackAPI(); }
}
catch (Exception ex)
{
msg.MsgType = "D";
msg.Msg = ex.Message;
RollbackAPI();
}
finally
{
EndContext();
}
return msg;
}
I checked every other instances where similar line of code is written and on debugging I found that it works as expected. Above is the only place where I am getting this error although I was able to invoke the Rfc method.
