App Configuration for flexible Scheduleviewer: Its manipulates the ScheduleViewerBasis-Example App in different Configurations:
* show/hide/disable some Options
* renaming the ScheduleSelector-Items (longname. shortname, Path)
* Select/Deselect all ScheduleSelector Items
* preselection of some Programm/Selectors/ Filterselectors / Schedules
* Export as JSON and/or CSV
* Save the SessionSelection in a JSON-String Resource
JarCasting