html部分

<!-- The template for adding new field --> <div class="form-group hide" id="bookTemplate"> <label class="col-sm-3 control-label">承包商</label> <div class="col-sm-2"> <form:input path="names" cssClass="form-control" name="names" placeholder="名称"/> </div> <div class="col-sm-2"> <form:input path="merchantIds" cssClass="form-control" name="merchantIds" placeholder="ID"/> </div> <div class="col-sm-2"> <button type="button" class="btn btn-default removeButton"><i class="fa fa-minus"></i> </button> </div> </div>

js部分

<script src="${context}/plugins/datatables/jquery.dataTables.min.js"></script> <script src="${context}/plugins/datatables/dataTables.bootstrap.min.js"></script> <script src="${context}/plugins/datatables/dataTables.bootstrap.js"></script> <script src="${context}/js/public.js"></script> <script> $(document).ready(function () { var index = 0; $('#form') // Add button click handler .on('click', '.addButton', function () { if (this.name > 0 && index == 0) { index = this.name; } index++; var $template = $('#bookTemplate'), $clone = $template .clone() .removeClass('hide') .removeAttr('id') .attr('data-book-index', index) .insertBefore($template); // Update the name attributes $clone .find('[name="names"]').attr('path', 'contractor[' + index + '].names').attr('name', 'contractor[' + index + '].names').end() .find('[name="merchantIds"]').attr('path', 'contractor[' + index + '].merchantIds').attr('name', 'contractor[' + index + '].merchantIds').end(); // Add new fields // Note that we also pass the validator rules for new field as the third parameter }) // Remove button click handler .on('click', '.removeButton', function () { var $row = $(this).parents('.form-group'), index = $row.attr('data-book-index'); // Remove fields // Remove element containing the fields $row.remove(); });</script>

效果图

以上所述是小编给大家介绍的BootStrap 动态表单效果，希望对大家有所帮助，如果大家有任何疑问请给我留言，小编会及时回复大家的。在此也非常感谢大家对网站的支持！