现在用了js代码实现了滚动,怎么用js实现滚动的同时能刷新数据。 用的滚动代码如下: setTimeout(function() { //隐藏报表块report0的滚动条(此报表块名为report0,根据具体情况修改) $("div[widgetname=REPORT144]").find(".frozen-north").css({ 'overflow-x':'hidden', 'overflow-y':'hidden' }); $("div[widgetname=REPORT144]").find(".frozen-center").css({ 'overflow-x':'hidden', 'overflow-y':'hidden' }); },1000); window.flag1 = true; var self1 = this; //鼠标悬停,滚动停止 setTimeout(function() { $("div[widgetname=REPORT144]").find(".frozen-center").mouseover(function() { window.flag1 = false; });
//鼠标离开,继续滚动 $("div[widgetname=REPORT144]").find(".frozen-center").mouseleave(function() { window.flag1 = true; });
var old = -1; var interval = setInterval(function() { if (!self1.isVisible()) { return; } if (window.flag1) { currentpos1 = $("div[widgetname=REPORT144]").find(".frozen-center")[0].scrollTop; if (currentpos1 == old && 0!=currentpos1) { $("div[widgetname=REPORT144]").find(".frozen-center")[0].scrollTop = 0; } else { old = currentpos1; //以25ms的速度每次滚动1.5PX $("div[widgetname=REPORT144]").find(".frozen-center")[0].scrollTop = currentpos1 + 1.5; } } }, 25); }, 1000); |