Dynamically change displayed without redirect

Hi,

I'm trying to make a smooth single page app.

I have

  • a Plumsail form webpart placed on a SharePoint page

The form contains

  • on the left side, a list or library control, that displays all items of a list.
  • on the right side, all the details of the selected item

If I select another item on the left, user is redirected to the same page, but with the url parameter "ItemID" having the ID of the selected item on the left.
In example
https://my.SharePoint.com/Pages/myCustomPageContainingPlumsailForm.aspx?ItemID=2422

This works good
BUT
it needs a refresh of the whole page when you select another item.

So I wonder,
Is it possible to instruct the form to load the details of an item without a redirect and/or url parameter.
So something like

fd.form("ID") = 1234
fd.form("ID").reloadValue()

magic? or something like this possible?

kind regards
bartplessers