参考JS实现决策报表中滚屏/跑马灯效果-https://help.fanruan.com/finereport/doc-view-2393.html

注意，每个报表块初始化都写js代码，另外报表块需要设置冻结才有效，不设置冻结，跑马灯不动的

js代码

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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=REPORT0]").find(".frozen-north").css({        'overflow-x':'hidden',        'overflow-y':'hidden'    });    $("div[widgetname=REPORT0]").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=REPORT0]").find(".frozen-center").mouseover(function() {        window.flag1 = false;    });     //鼠标离开，继续滚动    $("div[widgetname=REPORT0]").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=REPORT0]").find(".frozen-center")[0].scrollTop;            if (currentpos1 == old && 0!=currentpos1) {                $("div[widgetname=REPORT0]").find(".frozen-center")[0].scrollTop = 0;            } else {                old = currentpos1;                //以25ms的速度每次滚动1.5PX                $("div[widgetname=REPORT0]").find(".frozen-center")[0].scrollTop = currentpos1 + 1.5;            }        }    },    25);},1000);