Adding dropdown lists at the head of a view to filter it

[peremayol]

If a view shows a lot of rows… is there a way to add dropdown fields at the head of this view to filter the list of rows according to the value selected at the dropdown field?
So if we have a list of sales representatives, is it possible to have at the head of the list a “country” dropdown field, and whenever you select a country at this dropdown only the representatives from this country are listed. And if you chose a different country at the dropdown then the list is filtered again considering your new selected country.

[Steve]

Not built-in, but you could construct your own filtering mechanism. You might also consider using the Group by option available in some aggregate view types:

[peremayol]

Thanks!
It would be a nice feature to add!

[simone_checchin]

You can try with a dashboard adding two views
The first is a simple table with an enum field with the list of your data (for example a unique filter of a data column)
The second is a slice view of your table with filter condition according with te value you’ve selected in the first table.
Obviously you have to create a workflow rule (data change) that update the value in the first table each time you change value.
This is the idea… more or less…