When you install Servoy, Sybase is installed by default. If you dont plan to use Sybase, then on the installer, uncheck "database" and Sybase won't be installed.
Using application.getUserProperty and application.setUserProperty don't work with Runtimes, but sometimes you need that type of functionality, so here is how you implement it.
This code allows you to show a Pop-Up Window from a list or table view dynamically...so you don't have to code a method for each "Show Detail Popup" button.
Takes in a start and end date and calculates the difference between the time. Them rounds up to a specified interval (15 minutes in this example) and outputs as hours.