我使用MdDataTable显示我想从服务器检索的一些数据。我想使用分页。 这是 angular 代码：
$scope.paginatorCallback = function(page, pageSize){
var offset = (page-1) * pageSize;
MySrv.getData.get(
{
offset: offset,
pageSize: pageSize
}, function (data) {
return {
results: data.list,
totalResultCount: data.totalResults
}
}, function (error) {
alert(error);
}
)
}
这是 html 代码：
<mdt-table
paginated-rows="{isEnabled: true, rowsPerPageValues: [5,10,20,50]}"
mdt-row-paginator="paginatorCallback(page, pageSize)"
mdt-row-paginator-error-message="Error happened during loading nutritions."
mdt-row="{
'table-row-id-key': 'fields.item_id',
'column-keys': [
'fields.item_name',
'fields.nf_calories',
'fields.nf_total_fat',
'fields.nf_total_carbohydrate',
'fields.nf_protein',
'fields.nf_sodium',
'fields.nf_calcium_dv',
'fields.nf_iron_dv'
],
}">
<mdt-header-row>
<mdt-column align-rule="left">Dessert (100g serving)</mdt-column>
<mdt-column align-rule="right">Calories</mdt-column>
<mdt-column align-rule="right">Fat (g)</mdt-column>
<mdt-column align-rule="right">Carbs (g)</mdt-column>
<mdt-column align-rule="right">Protein (g)</mdt-column>
<mdt-column align-rule="right">Sodium (mg)</mdt-column>
<mdt-column align-rule="right">Calcium (%)</mdt-column>
<mdt-column align-rule="right">Iron (%)</mdt-column>
</mdt-header-row>
</mdt-table>
它调用服务器并正确检索数据（因此这不是服务器的问题），但我无法在html中看到任何数据，我在控制台中出现此错误：
angular.js:13708 TypeError: Cannot read property 'then' of undefined
at mdtAjaxPaginationHelper.fetchPage (http://localhost/vendor/mdDataTable/md-data-table.js:629:17)
at new mdtAjaxPaginationHelper (http://localhost/vendor/mdDataTable/md-data-table.js:586:18)
at Object.getInstance (http://localhost/vendor/mdDataTable/md-data-table.js:677:24)
at initTableStorageServiceAndBindMethods (http://localhost/vendor/mdDataTable/md-data-table.js:208:85)
at new mdtTableController (http://localhost/vendor/mdDataTable/md-data-table.js:197:17)
at Object.invoke (http://localhost/vendor/angular/angular.js:4709:19)
at $controllerInit (http://localhost/vendor/angular/angular.js:10234:34)
at nodeLinkFn (http://localhost/vendor/angular/angular.js:9147:34)
at http://localhost/vendor/angular/angular.js:9553:13
at processQueue (http://localhost/vendor/angular/angular.js:16170:28) undefined