[flexcoders] AS ResourceBundle Keys with Args?

[securenetfreedom]

I am creating ActionScript ResourceBundles.
Is possible to create a resource key/value via AS that allows arguments
like:

rb.content["DISTANCE_FORMAT"] = {0} miles;

I am getting key/value pairs from a database so I will be creating the
RBs at runtime. So will be looping thru the result set with something
like:

rb.content[record[i].key] = {0} record[i].value;

Thanks,

Jeff