Question

我在一个项目中使用iScroll并得到一个starnge行为，其中iScroll从父div获得高度，我希望它使用我传入它的div的高度。

我设法在jsFiddle：http://jsfiddle.net/wjtbxpmc/

中重现了这一点

代码基本上是：

-m, --memory=""     Memory limit (format: <number>[<unit>]). Number is a positive integer. Unit can be one of b, k, m, or g. Minimum is 4M.
--memory-swap=""    Total memory limit (memory + swap, format: <number>[<unit>]). Number is a positive integer. Unit can be one of b, k, m, or g.
--memory-reservation=""     Memory soft limit (format: <number>[<unit>]). Number is a positive integer. Unit can be one of b, k, m, or g.
--kernel-memory=""  Kernel memory limit (format: <number>[<unit>]). Number is a positive integer. Unit can be one of b, k, m, or g. Minimum is 4M.

SELECT YEAR,SMC,SMC,SG,SPN,ISGR,[1] AS [JAN],[2] AS [FEB],[3] AS [MAR] , [1] + [2] + [3] AS [FY]
FROM @TAB1
PIVOT
(   
    SUM(NPS)
    FOR [MONTH] IN ([1],[2],[3])
)AS pvt

function findClosest(el, selector) { // this is just to find closest parent by class
    var isClass = selector.indexOf('.') == 0;
    if (isClass) while ((el = el.parentElement) && !el.classList.contains(selector.slice(1)));
    else while ((el = el.parentElement) && el.tagName.toLowerCase() != selector);
    return el;
}

var table = document.querySelector('table');
for (var i = 0; i < 50; i++) {
    var tr = document.createElement('tr');
    var td = document.createElement('td');
    td.innerHTML = 'Line ' + i;
    tr.appendChild(td);
    table.appendChild(tr);

}

var scrollDiv = findClosest(table, '.scrollable');
new IScroll(scrollDiv, {
    mouseWheel: true,
    scrollbars: true,
    click: true
});

Answer 1

好的，好像在position: relative;添加.scrollable修复了问题。

如果不是这样做的话，欢迎提供更多答案。

iScroll获得父Div的高度

1 个答案: