@javierdavidh - Rather than passing the data from the table, you can pass the data from the data service. Once the value has been uploaded from the data service, you can link it to your table i.e data source in the apps itself.
Steps for refresh functionality :
1.Set the data source for my table to use a filter by adding a condition that UpdateTime should be less than one app variable.Attaching screenshot for same
2.Add a button and rename it as Update Button
3.In the Update button Clicked On Event, add a rule to set the current app variable to the current time by using the Now() function.Attaching screenshot for same.
4.Publish the app. Now, when the user clicks the Refresh button, they force the Filter rule evaluation back and load all the entity data again.
Regards
Naman