在角度数据表中显示加载消息

Question

控制器

  app.controller('myController', ['$scope', 'dashboardService', 'DTOptionsBuilder', function ($scope, dashboardService, DTOptionsBuilder) { 
   $scope.dtMasterOptions =
    DTOptionsBuilder.newOptions()       
    .withDisplayLength(10)
    .withOption('bLengthChange', true)
    .withPaginationType('full_numbers')
    .withBootstrap();       
   $scope.ViewData = function () {       
    var getData = dashboardService.getAllSubmitted();
    getData.then(function (job) {
        $scope.submitedjob = job.data;            
    },
    function (response) { document.write(response.status + "<br/>" + response.data); });
} 
 }]);

html代码

       <table style="width:100%;" ng-controller='myController'>
        <tr>
        <td align="center" style="padding:25px;" ng-init=" ViewData();">
            <table datatable="ng" dt-options="dtMasterOptions" class="table table-striped table-bordered" ng-cloak>
                <thead>
                    <tr>
                        <th class="text-danger" style="width:5%;">S. No.</th>
                        <th style="width:10%;">Applicant ID</th>
                        <th style="width:15%;">Email</th>
                        <th style="width:15%;">Full Name</th>
                        <th style="width:10%;">Contact No</th>
                    </tr>
                </thead>
                <tbody>
                    <tr ng-repeat="x in submitedjob" ng-if="x.SubmittedStatus==='Submitted'">
                        <td>{{$index + 1}}</td>
                        <td>{{x.ApplicantID}}</td>
                        <td>{{x.Username}}</td>
                        <td>{{x.Salutation}} {{x.Firstname}} {{x.Middlename}} {{x.Lastname}}</td>
                        <td>{{x.Mobile}}</td>                            
                    </tr>
                </tbody>
            </table>
        </td>
    </tr>
</table>

在数据完全加载之前，这里的消息显示“没有可用的数据表” 所以我想在数据完全加载到数据表之前显示加载消息而不是“无可用数据”消息

Answer 1

将withOption('processing', true) 添加到您的DTOptionsBuilder.newOptions()，它应该会显示正在加载消息。