Hi Gary thanks for your hint. It is not as sophistic as that, but it works. Is it really not possible to define a constant and then draw this instead of a field of the database?
Marco Am Dienstag, 16. Mai 2017 23:47:06 UTC+2 schrieb Marco Biner: > > Hi > here a neewbe question: > How can I draw a horizontal line in a temerpature graph > a blue one for 0° C > a red one for 30° C > > Marco > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
