小编Raz*_*432的帖子

 function format ( d ) {
return 'Full name: <br>'+
       'Salary:<br>'+
       'The child row can contain any data you wish, including links, images, inner     tables etc.';
  }

 $(function() {
 var dtable = $('#table_echipamente').dataTable( {
    "processing": true,
    "serverSide": true,
    "ajax": {
        "url": "inc/table_echipamente.php",
        "type": "POST"
    },
    "columns": [
        {
            "class":          "details-control",
            "orderable":      false,
            "data":           null,
            "defaultContent": ""
        },
        { "data": "beneficiar" },
        { "data": "distribuit" },
        { "data": "data_distribuit" },
        { "data": "denumire" },
        { "data": "nr_inventar_nou" },
        { "data": "nr_inventar_vechi" …

所以,我有一个表格,每行都有一个复选框,如下所示:

<form name="" action={{ path('mypath') }}" method="post">
 <button name="print">Print</button>
 <button name="delete">Delete</button>
 <table>
  {% for client in clienti %}
   <tr>
       <td><input type="checkbox" name="action[]" value="{{ client.id }}" /></td>
   </tr>

     .
     .
     .
  {% endfor %}
 </table>
</form>

现在,在我的控制器中,我想检查按下了什么按钮.我怎么做？

在我的其他形式,由symfony生成它很容易,因为我有一个表单对象和一个非常有用的方法:

if ($form->get('delete')->isClicked()) {
    // delete ...
}

我想知道正确的方法来做到这一点.

谢谢.

我在尝试更新对象时偶然发现了这个错误,但找不到任何解释.这是我的代码:

实体

    namespace Mnv\CoreBundle\Entity;

use Doctrine\ORM\Mapping as ORM;

/**
 * Class UtilitatiVariabile
 * @package Mnv\CoreBundle\Entity
 *
 * @ORM\Table(name="utilitati_variabile")
 * @ORM\Entity(repositoryClass="Mnv\CoreBundle\Entity\Repository\UtilitatiVariabileRepository")
 */
class UtilitatiVariabile {

    /**
     * @var integer
     *
     * @ORM\Id()
     * @ORM\GeneratedValue(strategy="AUTO")
     * @ORM\Column(type="integer")
     */
    protected $id;

    /**
     * @var float
     *
     * @ORM\Column(type="decimal", precision=10, scale=6, nullable=true)
     */
    protected $coeficient;

    /**
     * @var float
     *
     * @ORM\Column(type="decimal", precision=10, scale=2, nullable=true)
     */
    protected $kwh;

    /**
     * @var float
     *
     * @ORM\Column(name="original_kwh", type="decimal", precision=10, scale=2, nullable=true)
     */
    protected $originalKwh;

    /**
     * …