Solved
Tree Widget - Missing bindable events
The widget has no bindable events for selected items to trigger navigation to other mashups. There is only the double clicked event. Why is there no Clicked event, or selected row changed event?
The widget has no bindable events for selected items to trigger navigation to other mashups. There is only the double clicked event. Why is there no Clicked event, or selected row changed event?
You can use from "SelectedRowsChanged" event from Tree Data service

Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.