How to pass the value from one reusable action to another reusable action?

[Uma]

Hi,
I am having 3 Reusable Actions,
1.login 2.Function 3.Logout.
In the login Action I am getting My Platform Value thru input box,According to that Platform value I need to open the Excel sheet in Function Action.
How to Pass the value from one Action to Anothor.
Login Action
I set the input parameter thru Action properties and

Code:

Sysenv=Inputbox("Enter sysen"v)
i = Sysenv
RunAction "functions", oneIteration,i

and in FunctionAction

se = Parameter("i")
msgbox se

But it gives error.
Any help?
Thanks,
Uma