select2 groups/categories

ivaynberg / wicket-select2

Provides integration between Apache Wicket and Select2

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select2 groups/categories #110

Closed toni9i2 closed 7 years ago

toni9i2 commented 8 years ago

Hi,

Is there any possibility to add optgroups for options?

Best regards, Toni

justingraham12 commented 7 years ago

Hey @toni9i2 take a look at PR #111 I needed this functionality as well. I'm not sure if this project is still active but I was going to shoot an email over to @ivaynberg to see if we couldn't get this merged in.

justingraham12 commented 7 years ago

@toni9i2 This has been addressed. Take a look at HomePage.java for an example.