I don't understand exactly when you want the page to refresh but perhaps this might be what you’re looking for: https://appstore.home.mendix.com/link/app/27/
In you case the value will be updated in database side. If you want to refresh the data without refreshing the page use “Microflow Timer” where you can add timing that auto reloads the data by calling a microflow.
First download this : https://appstore.home.mendix.com/link/app/27/
Next insert the downloaded widget in the page were you want to reload automatically and set timer.
Finally call a microflow which refresh the object you want to
Simple dhaan. Just try it.
All the best.