No direct access to names of database connections which have been setuo during design time

[Claus Dietrich <claus.dietrich@xxxxxxxxxx>]

Hi

As it is possible to define database connections during design time in 
the IDE (listed below project directory "Connections"), it would be 
useful to enumerate them by name. Unfortunately the static class 
Connections of the gb.db-component doesn't have such property.

I am suggesting to add a property to the Connections-class (.i.e. "List" 
as String[]), which allows to get a list of the names of all 
connections, which have been setup during design time below the project 
entry "Connections" resp. in the project directory ./connections.

With this it would be possible. i.e. to allocate a connection to a 
DataSource-control (propert Connection) by its name. For a better 
understandig please refer to the small project (download: 
https://magentacloud.de/s/7jbZD5Ywks5FNZB) created for the bug report 2986.

Best regards

Claus