时间:2021-07-01 10:21:17 帮助过:4人阅读
废话不多说了,直接给大家贴代码了,具体代码如下所示:
(function(){ function moveModal($this){ var $head = $this.find('.modal-header'); var $dialog = $this.find('.modal-dialog'); var move = { isMove: false, left: 0, top: 0 }; //委托 console.log('点击的是',$this); $this.on('mousemove', function(e){ if(!move.isMove) return; console.log('移动的是', e.target); $dialog.offset({ top: e.pageY - move.top, left: e.pageX - move.left }); }).on('mouseup', function(e){ move.isMove = false; }); $head.on('mousedown', function(e){ move.isMove = true; var offset = $dialog.offset(); move.left = e.pageX - offset.left; move.top = e.pageY - offset.top; }); } var oldModal = $.fn.modal; $.fn.modal = function(o, _r){ var $this = $(this); if(!$this.attr('ifbindmv')){ $this.attr('isbindmv','1'); moveModal($this); } return oldModal.call(this, o, _r); } ////要拖动的div背景 //$('#showErr').modal({backdrop: 'static'}); })();
以上所述是小编给大家介绍的Bootstrap的modal拖动效果,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脚本之家网站的支持!