How do I pass parameters from one RadWindow to another AND have them appear on the server side?

[Tim]

Hi

I am working on an application who's main window brings up a RadWindow.

The user selects something in the grid presented in this first level RadWindow,
then clicks on a ToolBar Button.

Clicking on this button runs some client side code that triggers a .show() for a
 second RadWindow. This second RadWindow uses the NavigateURL mechanism for defining the
control layout.

I need to pass three pieces of information to this second RadWindow, then have the code behind
use this information to get some data from our database.

I have attempted to define the argument attribute of the first RadWindow and put my three
data items there, and this works, but how do I get access to these elements in my code behind for the 
second window?????

Any help greatly appreciated.

TIA 

[Shinu]

Hello Tim,

You can pass parameters between the Windows. Here is the helparticle and demo which explains the same.
Using RadWindow as a Dialog.
Window / Returning Values from a Dialog.

Thanks,
Shinu.