Choose value

[SanjogSilawal]

while selection checkbox in choosing NFA, popup appears where you can enter values and save.
It sends data to server, but it doesnot save. As of now only front end works.

run NFADB.sql before running backend.

"Frontend works".

[jmnietsch]

Looks good. Currently always a "von bis" value pair is created, which is (originally) not what is intended, but this works and the rest is relatively easy to add.

Great work.
However I am not sure, if we actually want to show this feature tomorrow. (merge it, yes. Maybe show it, no)
Because it is only the frontend version:

My proposal: Add some "show_experimental : boolean = false;" to the class and add that to the surrounding *ngIf

If we want to show it then (spontanously), we can just change that variable.