javascript - Filtering datatype date with Datepicker directive in AngularJS -

i'm using datepicker directive ui bootstrap. want return data sql server db when i'm choosing date datepicker button. how have pass data chosen date?

firstly view:

<div class="row">     <div class="col-md-6">         <p class="input-group">             <input type="text"                      class="form-control"                      datepicker-popup="{{format}}"                      ng-model="search.dt"                      is-open="opened"                      min-date=""                      max-date="''"                      datepicker-options="dateoptions"                      date-disabled="disabled(date, mode)"                      ng-required="true"                      close-text="close"                      />             <span class="input-group-btn">                <button type="button" class="btn btn-default" ng-click="open($event)"><i class="glyphicon glyphicon-calendar"></i></button>             </span>         </p>      </div> </div> ... //here comes ngrepeat directive table list <tr ng-repeat="report in repday | filter: search">    <td>{{ report.datum | date:'dd.mm.yyyy' }}</td> ... </tr> ... 

finally controller:

/* data database table */ $scope.repday = resservice.query();  //date format $scope.format = 'dd.mm.yyyy';  // button open $scope.open = function ($event) {   $event.preventdefault();   $event.stoppropagation();    $scope.opened = true; };  $scope.dateoptions = {   formatyear: 'yy',   startingday: 1 }; 

i guess problem coming date format isn't it? because when i'm trying choose date picker data result empty , table view too.