Support referencing to attribute slices in the model name
Created by: CorF4
Hello, I noticed when using the TaurusJDrawSynopticsView class that there is nothing foreseen to handle spectrum attributes with a given index (idx). In Tango it works for a DevState type if one puts [idx] at the end of the attribute name. Could it be useful to support this in taurus as well? And for all kind of numeric spectrum types? I don't know how much this is actually used, but for my case I certainly need to make this work.