activex « function « Javascript Data Type Q&A

1. How to pass variable by reference in javascript? Read data from ActiveX function witch returns more than one value    stackoverflow.com

I have a ActiveX object witch I want to use in the browser (javascript).
There is a function I want to call. It's prototype is:

function TOPOSFiscalPrinter.DirectIO(Command: Integer; var pData: Integer;
  var ...

2. How to pass a javascript variable by reference to a function in an ActiveX ?    codeguru.com