Question

this seems really easy but have not been able to do it.

Currently I have an enum:

enum LocationCodes{
  USA(3), Canada(4), Carribean(5), USPacific(6)
  NANPCodeGroup(int value) {this.value = value}
  private final int value
  public int value() {return value}
}

And I have a jquery grid in my gsp that has a dropdown for searching

        <!-- table tag will hold our grid -->
        <table id="customer_list" class="scroll jqTable" cellpadding="0" cellspacing="0"></table>
        <!-- pager will hold our paginator -->
        <div id="customer_list_pager" class="scroll" style="text-align:center;"></div>

<script type="text/javascript">
        /* when the page has finished loading.. execute the follow */
        $(document).ready(function () {
            jQuery("#customer_list").jqGrid({
              url:'jq_customer_list',
              datatype: "json",
              colNames:['customer','location','id'],
              colModel:[
                {name:'customer'},
                {name:'location',stype:'select', searchoptions:{value:':All;USA:USA;Canada:Canada;Carribean:Carribean;USPacific:USPacific;'}},
                {name:'id', hidden:true}
              ],
              rowNum:2,
              rowList:[1,2,3,4],
              pager: jQuery('#customer_list_pager'),
              viewrecords: true,
              gridview: true
            });
            $("#customer_list").jqGrid('filterToolbar',{autosearch:true});
        });
        </script>

For the location I would like to put in the enum values. Any thoughts? Thanks!

Answer 1

This should give the list of enums separated by ‘;’

${LocationCodes?.values()?.collect{it.toString() + ':' + it.toString()}?.join(';')}

So you can try something like this:

searchoptions: {
    value: ":All;${LocationCodes?.values()?.collect{it.toString() + ':' + it.toString()}?.join(';')}" 
}

Double check the escaping of quotes, but it should work. 🙂