anchor.diff:                                  </td>
                                   <td>
                                       <input  type="text" name="columnList[${vs.index}].comments"
  -                                           value="${column.comments}" maxlength="200" class="form-control required"
  -                                           style="width:50px;"/>
  +                                            value="${column.comments}" maxlength="200" class="form-control required"
  +                                            style="width:50px;"/>
                                   </td>
                                   <td nowrap>
                                       <input type="hidden" name="columnList[${vs.index}].jdbcType"
  
positive.code:                 submitHandler: function (form) {
                      loading('正在提交，请稍等...');
                      $("input[type=checkbox]").each(function () {
                          $(this).after("<input type=\"hidden\" name=\"" + $(this).attr("name") + "\" value=\""
                                  + ($(this).attr("checked") ? "1" : "0") + "\"/>");
                          $(this).attr("name", "_" + $(this).attr("name"));
                      });
                      form.submit();
  
negative.code:                             <td title="选中后该字段被加入到update语句里">编辑</td>
                              <td title="选中后该字段被加入到查询列表里">列表</td>
                              <td title="选中后该字段被加入到查询条件里">查询</td>
                              <td style="width: 10%" title="该字段为查询字段时的查询匹配放松">查询匹配方式</td>
                              <td title="字段在表单中显示的类型">显示表单类型</td>
                              <td title="显示表单类型设置为“下拉框、复选框、点选框”时，需设置字典的类型">字典类型</td>
                              <td>排序</td>
  