Synchronise Axis Scale in multiple Graphs

[#1]

Hi

To show the user consistent bar length's in different graphs I would like to use the same scaling based on the min/max values shown in differnent data representations.

Unfortunately the set expression to provide the required values are very hard to build and almost unreadable to any other maintainer that nees to go into the code.

A much easier way would be to get this information from the graphic object itself, i.g. by using something like

rangemin (<Object_ID>.Scale.Minimum, <Objekt_ID>.Scale.Minimum)

Any hint?

Thanks, Juerg