如何在yii2 basic中集成Kartik-v导出控件来导出表数据？

Question

我是yii2的新手，正在学习它。我正在尝试集成kartik开发的导出小部件。我是用composer安装的。但当我试图在我的项目中使用它时，我无法导出任何数据。它只显示两个按钮，一个是列的列表，第二个是导出为excel，pdf，csv。当我单击导出为csv时，什么也没有发生。我花了大约4-5个小时来整合它，但没有任何东西对我有利。谁能提供最好的教程或任何建议，如何将它集成到我的项目中。

小部件的链接是-：https://github.com/kartik-v/yii2-export

  <?php

    use yii\helpers\Html;
    use yii\grid\GridView;
    use yii\bootstrap\ActiveForm;
    //use kartik\grid\GridView;
     use kartik\export\ExportMenu;

      /* @var $this yii\web\View */
      /* @var $searchModel app\models\CattleDataSearch */
      /* @var $dataProvider yii\data\ActiveDataProvider */

      $this->title = 'Cattle Profile';
      $this->params['breadcrumbs'][] = $this->title;
       $gridColumns = [
       ['class' => 'yii\grid\SerialColumn'],
         'cattleform_id',
         'farmer_id',
         'cattle_owner',
         'cattle_id',
         'type_of_cattle',
         'origin',
       ['class' => 'yii\grid\ActionColumn'],
       ]; 
        echo ExportMenu::widget([
        'dataProvider' => $dataProvider,
         'columns' => $gridColumns,
        'columnSelectorOptions'=>[
        'label' => 'Columns',
        'class' => 'btn btn-danger'
    ],
    'fontAwesome' => true,
    'dropdownOptions' => [
        'label' => 'Export All',
        'class' => 'btn btn-success'
    ]
]);

  echo GridView::widget([
'dataProvider' => $dataProvider,
'filterModel' => $searchModel,
'columns' => $gridColumns,
  ]);

  ?>
 <div class="cattle-data-index">

<h1><?= Html::encode($this->title) ?></h1>
<?php // echo $this->render('_search', ['model' => $searchModel]); ?>
<hr style="background: #C0C0C0; height: 2px;"/>

 </div>

 <div class="cattle-form-index" style="border: #FFFFFF solid 1px;       border-radius: 10px; padding: 20px; box-shadow: 0px 0px 20px #888888; margin-bottom: 20px; background-color: white; ">

     <?php $form = ActiveForm::begin([
    'action' => ['index'],
    'method' => 'get',
]); ?>
    <div class="row">
        <div class="col-lg-6">
     <?= $form->field($model, 'cattleform_id') ?>

       <?= $form->field($model, 'cattle_id') ?>

     <?= $form->field($model,'type_of_cattle')-    >dropDownList(array('Cow'=>'Cow','Buffalo'=>'Buffalo'),  ['prompt'=>'Select....']) ?> 
    </div>
   <div class="col-lg-6">

 <?= $form->field($model,'origin')->dropDownList(array('Gifted'=>'Gifted','Home'=>'Home','Same Village'=>'Same Village','Outside'=>'Outside','Other'=>'Other'),['prompt'=>'Select....']) ?>

<?= $form->field($model,'natural_of_ai')->dropDownList(array('Natural'=>'Natural','AI'=>'AI','No Information'=>'No Information','NA'=>'NA','Other'=>'Other'),['prompt'=>'Select....']) ?>

<?= $form->field($model,'delivery')->dropDownList(array('Home'=>'Home','Outside'=>'Outside','No Information'=>'No Information','NA'=>'NA'),['prompt'=>'Select....']) ?> 





     <div class="form-group">
    <?= Html::submitButton('Search', ['class' => 'btn btn-primary']) ?>
    <?= Html::resetButton('Reset', ['class' => 'btn btn-default']) ?>

        <?php
       if(isset    ($_GET['farmer_id']))
      {
        echo Html::a('AddNew',    ['create','farmer_id'=>$_GET['farmer_id']], ['class' => 'btn btn-success']);
    }
    else
    {
        echo Html::a('AddNew', ['create'], ['class' => 'btn btn-success']);

    }



     ?>

</div>

<?php ActiveForm::end(); ?>

      </div>
    </div>
   </div>
 </div>




</div>

在fresh yii安装中，我收到以下错误-：

​

Answer 1

你检查过配置中的main.php了吗?你能在那里试试下面的代码吗

'modules'=>['gridview'=>'class'=>'\kartik\grid\module'，，]，

并且一定要检查弹出窗口是否在您的浏览器中被阻止。