基于JS实现移动端左滑删除功能

废话不多说了,直接给大家贴代码了,具体代码如下所示:

<div> @foreach (var item in Model) { <div> <div> <div></div><div> @(item.DiseaseInformation.Title.GetSubstr(60)) </div> <div> <span>来源:@(item.DiseaseInformation.Source)</span> <span><img src="https://www.jb51.net/~/Content/img/yueduliang.png" /> @(item.DiseaseInformation.BrowseNum)</span> </div> <div><a href="javascript:;">删除</a> </div> </div> </div> } </div>

jquery.productswipe.js代码

/******************** * 基于jquery模拟移动端列表左右滑动删除 * author:yaohuitao@100tal.com * ******************/ function prevent_default(e) { e.preventDefault(); } function disable_scroll() { $(document).on('touchmove', prevent_default); } function enable_scroll() { $(document).off('touchmove', prevent_default); } var mytouch = function (obj) { //滑动删除 var Drags = {}; Drags.dragtag = false;//拖动状态 Drags.dragstart = true;//拖动开始标志 Drags.datatransx = 0; $(obj) .on('touchstart mousedown', function (e) { if (!($(e.target).hasClass("pay-order-swiper") || $(e.target).parents().hasClass("pay-order-swiper"))) { closeallswipe(); //点击还原 if (e.originalEvent.targetTouches) { Drags.dragx = e.originalEvent.targetTouches[0].pageX; Drags.dragy = e.originalEvent.targetTouches[0].pageY; } else { Drags.dragx = e.pageX; Drags.dragy = e.pageY; } if ($(e.currentTarget).attr("data-transX")) { Drags.datatransx = parseInt($(e.currentTarget).attr("data-transX")); } Drags.dragtag = true; Drags.dragstart = true; } }) .on('touchmove mousemove', function (e) { if (Drags.dragtag) { $(e.currentTarget).removeClass('animatedh'); $(e.currentTarget).addClass('dragstart'); //添加禁止选择 var change = 0; if (e.originalEvent.targetTouches) { change = e.originalEvent.targetTouches[0].pageX - Drags.dragx; changey = e.originalEvent.targetTouches[0].pageY - Drags.dragy; } else { change = e.pageX - Drags.dragx; changey = e.pageY - Drags.dragy; } if (Drags.dragstart) { if (Math.abs(changey) < 20) { showswiperfbn(); } } else { showswiperfbn(); } function showswiperfbn() { if (Math.abs(change) > 20) { Drags.dragstart = false; if (change < -20) { change = change + Drags.datatransx + 20; } else { change = change + Drags.datatransx - 20; } change = Math.min(Math.max(-300, change), 0); $(e.currentTarget).css('transform', 'translate3D(' + change + 'px,0px,0px)'); $(e.currentTarget).attr("data-transX", change); disable_scroll(); } } } }) .on('touchend mouseup', function (e) { var left = parseInt($(e.currentTarget).attr("data-transX")); var new_left; if ($(e.currentTarget).hasClass("open")) { if (left > -110) { new_left = 0; $(e.currentTarget).removeClass('open'); } else { new_left = -120; } } else { if (left < -20) { new_left = -120; $(e.currentTarget).addClass('open'); } else { new_left = 0; } } $(e.currentTarget).removeClass('dragstart'); $(e.currentTarget).css('transform', 'translate3D(' + new_left + 'px,0px,0px)'); $(e.currentTarget).attr("data-transX", new_left); $(e.currentTarget).addClass('animatedh'); Drags.dragtag = false; enable_scroll() }); } function closeallswipe() { $('.pay-list .pay-each').css('transform', 'translate3D(0px,0px,0px)'); $('.pay-list .pay-each').removeClass('open'); $('.pay-list .pay-each').addClass('animatedh'); $('.pay-list .pay-each').attr("data-transX", 0); }

页面使用 执行mytouch($('.pay-list .pay-each'));

总结

以上所述是小编给大家介绍的基于JS实现移动端左滑删除功能,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!

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