Disregard ?my previous query about the Walthers GP35 EQ and Reverb.. My fault ' Show ?Empty Programmer tabs ' ?was not ticked.
EQ and Reverb are present
On my JMRI with "Tsunami Diesel OEM"->"GP35", the Equaliser and Reverb tabs show irrespective of whether or not ?"Show ?Empty Programmer tabs" is ticked or not. In both cases they are actually empty (no CVs to change).
This behaviour is due to a deficiency in the XML code for this decoder. By deliberate design, custom panes do not participate in empty tab hiding. It's assumed an empty pane created by a developer is there for good reason (e.g. A README pane). If the developer wants a custom pane hidden when empty, this must be done by using include/exclude or qualifier elements in the pane XML.