New worthwhile form can't add/remove multi-values.

[tpendragon]

1.0.0.beta1 lets you hit a + and - button to add/remove values via javascript. The new form doesn't let you.

[jcoyne]

@terrellt Hmm, it's working for me on Sufia:

Can you provide more info on how to duplicate the problem it?

[tpendragon]

Maybe I'm missing some JS?

[jcoyne]

Yeah, make sure this selector is right too: https://github.com/projecthydra-labs/hydra-editor/blob/master/app/assets/javascripts/hydra-editor/editMetadata.js#L14

[tpendragon]

Got it - jQuery UI dependency.

As an aside, how do you do the dropdowns?

[jcoyne]

@terrellt If there is some extra dependency can you document it? The dropdowns are actually in Sufia itself. We could move that into hydra-editor if there's interest. https://github.com/projecthydra/sufia/pull/819/files#diff-53b4e9e5a4ff6001b3ae6884198dded8R1

[tpendragon]

Do you want me to add it as a gem dependency?

[jcoyne]

@terrellt Can you just document it for now. I didn't realize that widget was a part of jquery-ui. I'm tempted to rewrite to avoid that dependency.