我有一个HTML表的行绑定到数据库行。我希望每行都有一个“删除行”链接,但我想事先与用户确认。

有没有办法使用Twitter引导模式对话框来做到这一点?


当前回答

  // ---------------------------------------------------------- Generic Confirm  

  function confirm(heading, question, cancelButtonTxt, okButtonTxt, callback) {

    var confirmModal = 
      $('<div class="modal hide fade">' +    
          '<div class="modal-header">' +
            '<a class="close" data-dismiss="modal" >&times;</a>' +
            '<h3>' + heading +'</h3>' +
          '</div>' +

          '<div class="modal-body">' +
            '<p>' + question + '</p>' +
          '</div>' +

          '<div class="modal-footer">' +
            '<a href="#" class="btn" data-dismiss="modal">' + 
              cancelButtonTxt + 
            '</a>' +
            '<a href="#" id="okButton" class="btn btn-primary">' + 
              okButtonTxt + 
            '</a>' +
          '</div>' +
        '</div>');

    confirmModal.find('#okButton').click(function(event) {
      callback();
      confirmModal.modal('hide');
    });

    confirmModal.modal('show');     
  };

  // ---------------------------------------------------------- Confirm Put To Use

  $("i#deleteTransaction").live("click", function(event) {
    // get txn id from current table row
    var id = $(this).data('id');

    var heading = 'Confirm Transaction Delete';
    var question = 'Please confirm that you wish to delete transaction ' + id + '.';
    var cancelButtonTxt = 'Cancel';
    var okButtonTxt = 'Confirm';

    var callback = function() {
      alert('delete confirmed ' + id);
    };

    confirm(heading, question, cancelButtonTxt, okButtonTxt, callback);

  });

其他回答

当涉及到一个相关的大项目时,我们可能需要一些可重复使用的东西。这是我在SO的帮助下得到的东西。

confirmDelete.jsp

<!-- Modal Dialog -->
<div class="modal fade" id="confirmDelete" role="dialog" aria-labelledby="confirmDeleteLabel"
 aria-hidden="true">
<div class="modal-dialog">
    <div class="modal-content">
        <div class="modal-header">
            <button type="button" class="close" data-dismiss="modal"
                    aria-hidden="true">&times;</button>
            <h4 class="modal-title">Delete Parmanently</h4>
        </div>
        <div class="modal-body" style="height: 75px">
            <p>Are you sure about this ?</p>
        </div>
        <div class="modal-footer">
            <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>
            <button type="button" class="btn btn-danger" id="confirm-delete-ok">Ok
            </button>
        </div>
    </div>
</div>

<script type="text/javascript">

    var url_for_deletion = "#";
    var success_redirect = window.location.href;

$('#confirmDelete').on('show.bs.modal', function (e) {
    var message = $(e.relatedTarget).attr('data-message');
    $(this).find('.modal-body p').text(message);
    var title = $(e.relatedTarget).attr('data-title');
    $(this).find('.modal-title').text(title);

    if (typeof  $(e.relatedTarget).attr('data-url') != 'undefined') {
        url_for_deletion = $(e.relatedTarget).attr('data-url');
    }
    if (typeof  $(e.relatedTarget).attr('data-success-url') != 'undefined') {
        success_redirect = $(e.relatedTarget).attr('data-success-url');
    }

});

<!-- Form confirm (yes/ok) handler, submits form -->
$('#confirmDelete').find('.modal-footer #confirm-delete-ok').on('click', function () {
    $.ajax({
        method: "delete",
        url: url_for_deletion,
    }).success(function (data) {
        window.location.href = success_redirect;
    }).fail(function (error) {
        console.log(error);
    });
    $('#confirmDelete').modal('hide');
    return false;
});
<script/>

reusingPage.jsp

<a href="#" class="table-link danger"
data-toggle="modal"
data-target="#confirmDelete"
data-title="Delete Something"
data-message="Are you sure you want to inactivate this something?"
data-url="client/32"
id="delete-client-32">
</a>
<!-- jQuery should come before this -->
<%@ include file="../some/path/confirmDelete.jsp" %>

注意:这使用http删除方法删除请求,你可以改变它从javascript或,可以发送它使用数据属性在数据标题或数据url等,以支持任何请求。

我发现这个很有用,很容易使用,而且看起来很漂亮:http://maxailloud.github.io/confirm-bootstrap/。

要使用它,在你的页面中包含.js文件,然后运行:

$('your-link-selector').confirmModal();

你可以应用各种各样的选项,让它在确认删除时看起来更好,我使用:

$('your-link-selector').confirmModal({
    confirmTitle: 'Please confirm',
    confirmMessage: 'Are you sure you want to delete this?',
    confirmStyle: 'danger',
    confirmOk: '<i class="icon-trash icon-white"></i> Delete',
    confirmCallback: function (target) {
         //perform the deletion here, or leave this option
         //out to just follow link..
    }
});
  // ---------------------------------------------------------- Generic Confirm  

  function confirm(heading, question, cancelButtonTxt, okButtonTxt, callback) {

    var confirmModal = 
      $('<div class="modal hide fade">' +    
          '<div class="modal-header">' +
            '<a class="close" data-dismiss="modal" >&times;</a>' +
            '<h3>' + heading +'</h3>' +
          '</div>' +

          '<div class="modal-body">' +
            '<p>' + question + '</p>' +
          '</div>' +

          '<div class="modal-footer">' +
            '<a href="#" class="btn" data-dismiss="modal">' + 
              cancelButtonTxt + 
            '</a>' +
            '<a href="#" id="okButton" class="btn btn-primary">' + 
              okButtonTxt + 
            '</a>' +
          '</div>' +
        '</div>');

    confirmModal.find('#okButton').click(function(event) {
      callback();
      confirmModal.modal('hide');
    });

    confirmModal.modal('show');     
  };

  // ---------------------------------------------------------- Confirm Put To Use

  $("i#deleteTransaction").live("click", function(event) {
    // get txn id from current table row
    var id = $(this).data('id');

    var heading = 'Confirm Transaction Delete';
    var question = 'Please confirm that you wish to delete transaction ' + id + '.';
    var cancelButtonTxt = 'Cancel';
    var okButtonTxt = 'Confirm';

    var callback = function() {
      alert('delete confirmed ' + id);
    };

    confirm(heading, question, cancelButtonTxt, okButtonTxt, callback);

  });

我可以很容易地使用bootbox.js库处理这种类型的任务。首先,你需要包括引导框JS文件。然后在你的事件处理函数中简单地写以下代码:

    bootbox.confirm("Are you sure to want to delete , function(result) {

    //here result will be true
    // delete process code goes here

    });

官方引导盒js 网站

这是我的确认框“jquery组件”引导 在你的代码中使用这个:

function ConfirmBox({title,message,result}){
 let confirm = $(`
            <div class="modal fade" tabindex="-1" id="confirmBox" role="dialog" aria-labelledby="modalLabelSmall" aria-hidden="true">
            <div class="modal-dialog modal-sm">
            <div class="modal-content">
            <div class="modal-header" style="text-align:center">
            <button type="button" class="close" aria-label="Close">
            <span aria-hidden="true">&times;</span>
            </button>
            <h4 class="modal-title" id="modalLabelSmall">${title}</h4>
            </div>

            <div class="modal-body">
            ${message}
            </div>
            <div class="modal-footer">
            <button type="button" class="btn btn-default confirmButton">sure</button>
            </div>
            </div>
            </div>
            </div>
 `);

  //append confirm box to the DOM
  $("body").append(confirm);
  confirm.modal();
 //handlers
        confirm.find("button.confirmButton").one("click",function(){
            result(true);
            confirm.modal("hide");
        });

        confirm.find("button.close").one("click",function(){
            result(false);
            confirm.modal("hide");
        })
        //remove modal after hiding it
        confirm.one('hidden.bs.modal', function () {
            confirm.remove();
        });
}