Dynamic window with new datapath

[jawadz]

Here's what I want to do:
I already have a grid with associated datapath (http). On a click event on any of the rows, I want to open a new window, with a grid in it associated with another datapath (http). The thing is that I dont want to request the second datapath until the new window is initialized with grid in it.
Also, is it possible to define the second window in an external lzx file and just include it in main lzx ?

Thanks