Displaying count of child records on the tab title

AppGini supports displaying a list of child records in the detail view of the parent record. For example, here is the detail view of an employee record from the online Northwind demo: (Ignore the weird cartoons for now!) So … It would be nice if the count of subordinates is displayed on the ‘Subordinates’ tab, […]

How to allow numbers only in a field?

Let’s say you have a numeric field, maybe a price, a score or some other field that should contain numbers only. If you set the data type of the field in AppGini (or in your database) to be numeric (INT, DECIMAL, FLOAT … etc) that would allow only numbers to be stored in the database. […]