rscheitlin/eSearch — pull request #1 by softwhere (2012-08-29 13:23:57+00:00)
Title: https://github.com/rscheitlin/eSearch

I'm a big fan of the eSearch widget, Robert. Thanks for sharing the source with the community.

We've recently made some changes to support multiple optional search parameters and I thought I would share them with you to see if this is something everyone would be interested in.

David McCourt

added "IsValueRequired" property to SearchExpValueItem to require that the value be filled in the form
added * in form to denote required values for a search
disable search button until all required values are entered
added "IsValueRequired" property to expression to indicate that at least one search value must be populated (even if all are optional)