Personal I have this select bootstrap but it loses the bootstrap theme when I put the option multiple , what to do?
<ui-select theme="bootstrap" multiple ng-model="$ctrl.pasTo" ng-disabled="ctrl.disabled" close- on-select="false">
<ui-select-match placeholder="Todos">{{$item.sigla ? $item.codigo + '-' + $item.sigla : $item.codigo}}
</ui-select-match>
<ui-select-choices repeat="pa in $ctrl.pasAvaible | filter:$select.search | orderBy: ['agCodigo','codigo']">
<div class="text-bold" ng-bind-html="pa.sigla ? pa.codigo + ' - ' + pa.sigla :pa.codigo | highlight: $select.search">
</div>
</ui-select-choices>
</ui-select>