Hello all,
It would be nice if a org.scijava.widget.Button could
be disabled (e.g. grayed out) and enabled in the UI parameter
harvesting dialog (from within some @Parameter callback) if the
current parameters do not allow its action.
This seems different from the problems associated with dynamically
changing parameter number and/or properties [1], as no reconfiguration
of the UI is required beyond a redraw. The widget should still be
displayed, only its status toggled (one could e.g. add the enabling
condition to the description/tooltip to give the user a hint).
Does this sound reasonable or should such a feature be included in
tracker issue 42 [1]?
cheers,
Adrian
[1] https://github.com/scijava/scijava-common/issues/42
"Allow plugin parameters to be hidden"
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