I had a tour of Scott's initial implementations of filter and expression viewer extension point.
Success: - The interfaces are fairly well defined now and there are several working examples to start from - I was able to make a "SpinnerExpressionViewer" - functionally identical to how moovida does his opacity controls In progress: - Need to get the extension point allowing the implementations to be discovered at runtime to turn over; I was unable to test during my quick tour - I get a bit confused between "input" and "selection" when working on such a simple viewer Opportunities: - I am copying and pasting a lot of code between implementations; I would like to make an abstract class that can handle some of the common "book keeping" functions such as the "isRequired" flag and keeping the provided Schema -- Jody Garnett
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