is there any timer can add to dashboard to switch between contents?

[AbduladimMaitieg]

In COVID-19 Dashboard there is many information and graphic forms can added, but there is no enough space, so if we can display difrernt information in the same place for short time then switch this info to an other. that will be a good chance to show all data and add some movements., 

[DerekLaw]

Hi Abduladim,

> ... if we can display difrernt information in the same place for short time then switch this info to an other. that will be a good chance to show all data and add some movements

It sounds like you're looking for a kiosk or display mode, where the dashboard would automatically highlight or feature different elements in the dashboard over time if left alone, is that correct? If so, unfortunately, this functionality is not available in ArcGIS Dashboards, please submit an enhancement in the ArcGIS Ideas site for dashboards.

Hope this helps,