I have created some extension object which shows an advanced table. It works fine when I filter some data, so changes are reflected in the table
I also have some dropdown (actually a search object) which controls the view of a few components (e.g. When I select some value, some charts on a page appear and some disappear). So this dropdown does not filter data.
When some value is selected we change variable value and for now this change do not throw some event which could be handled by Java Script