Hi,
I am working on MT Cloud environment.
I have simple form on which I put Grid component from Toolbox menu:

This Grid is not connected to any Collection. It is just for representing data which I get from IDM ION API. Like this:

And now I need to call FormScript function when user selects one or more Grid lines. But when I try to use Trace View to see what event is trigger when click on Grid line is happen, nothing shows up, Trace View remains empty.
So is this setup even possible? Or is there any other component which can be better for my use? I don't want to store these data. Just present file list to user. Then he selects one or more lines, and after that I will process these files, and save data from it to Primary collection.