是否有跨浏览器的CSS/JavaScript技术来显示一个长HTML表,使列标题保持固定在屏幕上,而不随表体滚动。想想微软Excel中的“冻结窗格”效果。
我希望能够滚动表的内容,但总是能够在顶部看到列标题。
是否有跨浏览器的CSS/JavaScript技术来显示一个长HTML表,使列标题保持固定在屏幕上,而不随表体滚动。想想微软Excel中的“冻结窗格”效果。
我希望能够滚动表的内容,但总是能够在顶部看到列标题。
当前回答
使用最新版本的jQuery,并包含以下JavaScript代码。
$(window).scroll(function(){
$("id of the div element").offset({top:$(window).scrollTop()});
});
其他回答
这里发布的大多数解决方案都需要jQuery。如果您正在寻找独立于框架的解决方案,请尝试Grid: http://www.matts411.com/post/grid/
它托管在Github上:https://github.com/mmurph211/Grid
它不仅支持固定的页眉,还支持固定的左列和页脚等等。
使用最新版本的jQuery,并包含以下JavaScript代码。
$(window).scroll(function(){
$("id of the div element").offset({top:$(window).scrollTop()});
});
以下是对马克西米利安·希尔斯(Maximilian Hils)发布的答案的改进。
这个在ie11中没有任何闪烁:
var headerCells = tableWrap.querySelectorAll("thead td");
for (var i = 0; i < headerCells.length; i++) {
var headerCell = headerCells[i];
headerCell.style.backgroundColor = "silver";
}
var lastSTop = tableWrap.scrollTop;
tableWrap.addEventListener("scroll", function () {
var stop = this.scrollTop;
if (stop < lastSTop) {
// Resetting the transform for the scrolling up to hide the headers
for (var i = 0; i < headerCells.length; i++) {
headerCells[i].style.transitionDelay = "0s";
headerCells[i].style.transform = "";
}
}
lastSTop = stop;
var translate = "translate(0," + stop + "px)";
for (var i = 0; i < headerCells.length; i++) {
headerCells[i].style.transitionDelay = "0.25s";
headerCells[i].style.transform = translate;
}
});
一个更精致的纯CSS滚动表
到目前为止,我所见过的所有纯CSS解决方案——尽管它们可能很聪明——都缺乏一定程度的优化,或者在某些情况下不能正常工作。所以,我决定创建我自己的…
特点:
It's pure CSS, so no jQuery required (or any JavaScript code at all, for that matter) You can set the table width to a percent (a.k.a. "fluid") or a fixed value, or let the content determine its width (a.k.a. "auto") Column widths can also be fluid, fixed, or auto. Columns will never become misaligned with headers due to horizontal scrolling (a problem that occurs in every other CSS-based solution I've seen that doesn't require fixed widths). Compatible with all of the popular desktop browsers, including Internet Explorer back to version 8 Clean, polished appearance; no sloppy-looking 1-pixel gaps or misaligned borders; looks the same in all browsers
下面是一些显示流体和自动宽度选项的控件:
流体宽度和高度(适应屏幕大小):jsFiddle(注意,在此配置中,滚动条只在需要时显示,因此您可能必须缩小帧才能看到它) 自动宽度,固定高度(更容易与其他内容集成):jsFiddle
自动宽度,固定高度配置可能有更多的用例,所以我将在下面发布代码。
/* The following 'html' and 'body' rule sets are required only if using a % width or height*/ /*html { width: 100%; height: 100%; }*/ body { box-sizing: border-box; width: 100%; height: 100%; margin: 0; padding: 0 20px 0 20px; text-align: center; } .scrollingtable { box-sizing: border-box; display: inline-block; vertical-align: middle; overflow: hidden; width: auto; /* If you want a fixed width, set it here, else set to auto */ min-width: 0/*100%*/; /* If you want a % width, set it here, else set to 0 */ height: 188px/*100%*/; /* Set table height here; can be fixed value or % */ min-height: 0/*104px*/; /* If using % height, make this large enough to fit scrollbar arrows + caption + thead */ font-family: Verdana, Tahoma, sans-serif; font-size: 16px; line-height: 20px; padding: 20px 0 20px 0; /* Need enough padding to make room for caption */ text-align: left; color: black; } .scrollingtable * {box-sizing: border-box;} .scrollingtable > div { position: relative; border-top: 1px solid black; height: 100%; padding-top: 20px; /* This determines column header height */ } .scrollingtable > div:before { top: 0; background: cornflowerblue; /* Header row background color */ } .scrollingtable > div:before, .scrollingtable > div > div:after { content: ""; position: absolute; z-index: -1; width: 100%; height: 100%; left: 0; } .scrollingtable > div > div { min-height: 0/*43px*/; /* If using % height, make this large enough to fit scrollbar arrows */ max-height: 100%; overflow: scroll/*auto*/; /* Set to auto if using fixed or % width; else scroll */ overflow-x: hidden; border: 1px solid black; /* Border around table body */ } .scrollingtable > div > div:after {background: white;} /* Match page background color */ .scrollingtable > div > div > table { width: 100%; border-spacing: 0; margin-top: -20px; /* Inverse of column header height */ /*margin-right: 17px;*/ /* Uncomment if using % width */ } .scrollingtable > div > div > table > caption { position: absolute; top: -20px; /*inverse of caption height*/ margin-top: -1px; /*inverse of border-width*/ width: 100%; font-weight: bold; text-align: center; } .scrollingtable > div > div > table > * > tr > * {padding: 0;} .scrollingtable > div > div > table > thead { vertical-align: bottom; white-space: nowrap; text-align: center; } .scrollingtable > div > div > table > thead > tr > * > div { display: inline-block; padding: 0 6px 0 6px; /*header cell padding*/ } .scrollingtable > div > div > table > thead > tr > :first-child:before { content: ""; position: absolute; top: 0; left: 0; height: 20px; /*match column header height*/ border-left: 1px solid black; /*leftmost header border*/ } .scrollingtable > div > div > table > thead > tr > * > div[label]:before, .scrollingtable > div > div > table > thead > tr > * > div > div:first-child, .scrollingtable > div > div > table > thead > tr > * + :before { position: absolute; top: 0; white-space: pre-wrap; color: white; /*header row font color*/ } .scrollingtable > div > div > table > thead > tr > * > div[label]:before, .scrollingtable > div > div > table > thead > tr > * > div[label]:after {content: attr(label);} .scrollingtable > div > div > table > thead > tr > * + :before { content: ""; display: block; min-height: 20px; /* Match column header height */ padding-top: 1px; border-left: 1px solid black; /* Borders between header cells */ } .scrollingtable .scrollbarhead {float: right;} .scrollingtable .scrollbarhead:before { position: absolute; width: 100px; top: -1px; /* Inverse border-width */ background: white; /* Match page background color */ } .scrollingtable > div > div > table > tbody > tr:after { content: ""; display: table-cell; position: relative; padding: 0; border-top: 1px solid black; top: -1px; /* Inverse of border width */ } .scrollingtable > div > div > table > tbody {vertical-align: top;} .scrollingtable > div > div > table > tbody > tr {background: white;} .scrollingtable > div > div > table > tbody > tr > * { border-bottom: 1px solid black; padding: 0 6px 0 6px; height: 20px; /* Match column header height */ } .scrollingtable > div > div > table > tbody:last-of-type > tr:last-child > * {border-bottom: none;} .scrollingtable > div > div > table > tbody > tr:nth-child(even) {background: gainsboro;} /* Alternate row color */ .scrollingtable > div > div > table > tbody > tr > * + * {border-left: 1px solid black;} /* Borders between body cells */ <div class="scrollingtable"> <div> <div> <table> <caption>Top Caption</caption> <thead> <tr> <th><div label="Column 1"/></th> <th><div label="Column 2"/></th> <th><div label="Column 3"/></th> <th> <!-- More versatile way of doing column label; requires two identical copies of label --> <div><div>Column 4</div><div>Column 4</div></div> </th> <th class="scrollbarhead"/> <!-- ALWAYS ADD THIS EXTRA CELL AT END OF HEADER ROW --> </tr> </thead> <tbody> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> <tr><td>Lorem ipsum</td><td>Dolor</td><td>Sit</td><td>Amet consectetur</td></tr> </tbody> </table> </div> Faux bottom caption </div> </div> <!--[if lte IE 9]><style>.scrollingtable > div > div > table {margin-right: 17px;}</style><![endif]-->
我用来冻结标题行的方法与d-Pixie的方法类似,因此请参阅他的帖子以获得解释。该技术存在大量错误和限制,只能通过大量额外的CSS和一两个额外的div容器来修复。
所有从CSS规范之外解决这个问题的尝试都是我们真正想要的:按照THEAD的隐含承诺交付。
这个冻结表头的问题长期以来一直是HTML/CSS中的一个开放性问题。
在理想的情况下,应该有一个纯css解决方案来解决这个问题。不幸的是,似乎没有一个合适的。
相关标准-关于此主题的讨论包括:
粘性定位提案网址:http://lists.w3.org/Archives/Public/www-style/2012Jun/0627.html 请在阿特金斯提出的“位置-根”、“位置-包含”或“位置-限制”的建议中打上标签:http://www.xanthir.com/blog/b48H0
更新:Firefox的发货位置:粘在版本32。每个人都会赢!