CSS教程,CSS固定表头的HTML表格

建站知识 2021-07-03 08:42www.168986.cn长沙网站建设

  用CSS实现的固定表头的HTML表格。
曾经在项目中实现过一个固定表头的HTML表格,但使用了非常臃肿的代码,因为实际上是画了三个一样的表格。一个纯粹用HTML和CSS实现的固定表头的表格,其简化代码如下
<html xmlns="http://.w3./1999/xhtml" xml:lang="en" lang="en"><head>
<style type="text/css">
<!--
body {
background: #FFF;
color: #000;
font: normal normal 12px Verdana, Geneva, Arial, Helvetica, sans-serif;
margin: 10px;
padding: 0
}
table, td, a {
color: #000;
font: normal normal 12px Verdana, Geneva, Arial, Helvetica, sans-serif
}
.td
{
nowrap:'true';
}
div.tableContainer {
clear: both;
border: 1px solid #963;
height: 285px;
overflow: auto;
width: 100%;
}
/ WinIE 6.x needs to re-aount for it's scrollbar. Give it some padding /
\html div.tableContainer/ / {
padding: 0 16px 0 0
}
/ clean up for allowing display Opera 5.x/6.x and MacIE 5.x /
html>body div.tableContainer {
height: auto;
padding: 0;
width: 740px
}
/ Reset overflow value to hidden for all non-IE browsers. /
/ Filter out Opera 5.x/6.x and MacIE 5.x /
head:first-child body div[class].tableContainer {
height: 285px;
overflow: hidden;
width: 756px
}
/ define width of table. IE browsers only /
/ if width is set to 100%, you can remove the width /
/ property from div.tableContainer and have the div scale /
div.tableContainer table {
float: left;
width: 100%
}
/ WinIE 6.x needs to re-aount for padding. Give it a negative margin /
\html div.tableContainer table/ / {
margin: 0 -16px 0 0
}
/ define width of table. Opera 5.x/6.x and MacIE 5.x /
html>body div.tableContainer table {
float: none;
margin: 0;
width: 740px
}
/ define width of table. Add 16px to width for scrollbar. /
/ All other non-IE browsers. Filter out Opera 5.x/6.x and MacIE 5.x /
head:first-child body div[class].tableContainer table {
width: 756px
}
/ set table header to a fixed position. WinIE 6.x only /
/ In WinIE 6.x, any element with a position property set to relative and is a child of /
/ an element that has an overflow property set, the relative value translates into fixed. /
/ Ex: parent element DIV with a class of tableContainer has an overflow property set to auto /
thead.fixedHeader tr {
position: relative;
/ expression is for WinIE 5.x only. Remove to validate and for pure CSS solution /
: expression(document.getElementById("tableContainer").scrollTop)
/ set THEAD element to have block level attributes. All other non-IE browsers /
/ this enables overflow to work on TBODY element. All other non-IE, non-Mozilla browsers /
/ Filter out Opera 5.x/6.x and MacIE 5.x /
head:first-child body thead[class].fixedHeader tr {
display: block
}
/ make the TH elements pretty /
thead.fixedHeader th {
background: #C96;
border-left: 1px solid #EB8;
border-right: 1px solid #B74;
border-: 1px solid #EB8;
font-weight: normal;
padding: 4px 3px;
text-align: center
}
/ make the A elements pretty. makes for nice clickable headers /
thead.fixedHeader a, thead.fixedHeader a:link, thead.fixedHeader a:visited {
color: #FFF;
display: block;
text-decoration: none;
width: 100%
}
/ make the A elements pretty. makes for nice clickable headers /
/ WARNING: swapping the background on hover may cause problems in WinIE 6.x /
thead.fixedHeader a:hover {
color: #FFF;
display: block;
text-decoration: underline;
width: 100%
}
/ define the table content to be scrollable /
/ set TBODY element to have block level attributes. All other non-IE browsers /
/ this enables overflow to work on TBODY element. All other non-IE, non-Mozilla browsers /
/ induced side effect is that child TDs no longer aept width: auto /
/ Filter out Opera 5.x/6.x and MacIE 5.x /
head:first-child body tbody[class].scrollContent {
display: block;
height: 262px;
overflow: auto;
width: 100%
}
/ make TD elements pretty. Provide alternating classes for striping the table /
/ http://.alistapart./articles/zebratables/ /
tbody.scrollContent td, tbody.scrollContent tr.normalRow td {
background: #FFF;
border-bottom: 1px solid #EEE;
border-left: 1px solid #EEE;
border-right: 1px solid #AAA;
border-: 1px solid #AAA;
padding: 2px 3px
}
tbody.scrollContent tr.alternateRow td {
background: #EEE;
border-bottom: 1px solid #EEE;
border-left: 1px solid #EEE;
border-right: 1px solid #AAA;
border-: 1px solid #AAA;
padding: 2px 3px
}
/ define width of TH elements: 1st, 2nd, and 3rd respectively. /
/ All other non-IE browsers. Filter out Opera 5.x/6.x and MacIE 5.x /
/ Add 16px to last TH for scrollbar padding /
/ http://.w3./TR/REC-CSS2/selector.html#adjacent-selectors /
head:first-child body thead[class].fixedHeader th {
width: 200px
}
head:first-child body thead[class].fixedHeader th th {
width: 250px
}
head:first-child body thead[class].fixedHeader th th th {
border-right: none;
padding: 4px 4px 4px 3px;
width: 316px
}
/ define width of TH elements: 1st, 2nd, and 3rd respectively. /
/ All other non-IE browsers. Filter out Opera 5.x/6.x and MacIE 5.x /
/ Add 16px to last TH for scrollbar padding /
/ http://.w3./TR/REC-CSS2/selector.html#adjacent-selectors /
head:first-child body tbody[class].scrollContent td {
width: 200px
}
head:first-child body tbody[class].scrollContent td td {
width: 250px
}
head:first-child body tbody[class].scrollContent td td td {
border-right: none;
padding: 2px 4px 2px 3px;
width: 300px
/ expression is for WinIE 5.x only. Remove to validate and for pure CSS solution /
: expression(document.getElementById("tableContainer").scrollTop)
}
-->
</style>
</head><body>
<div id="tableContainer" class="tableContainer">
<table border="0" cellpadding="0" cellspacing="0" width="100%" class="scrollTable">
<thead class="fixedHeader">
<tr>
<th><a href="#">Header 1</a></th>
<th><a href="#">Header 2</a></th>
<th><a href="#">Header 3</a></th>
<th><a href="#">Header 4</a></th>
<th><a href="#">Header 5</a></th>
<th><a href="#">Header 6</a></th>
<th><a href="#">Header 7</a></th>
</tr>
</thead>
<tbody class="scrollContent">
<tr>
<td>Cell Content 1</td>
<td>Cell Content 2</td>
<td>Cell Content 3</td>
<td>Cell Content 4</td>
<td>Cell Content 5</td>
<td>Cell Content 6</td>
<td>Cell Content 7</td>
</tr>
<tr>
<td>More Cell Content 1</td>
<td>More Cell Content 2</td>
<td>More Cell Content 3</td>
<td>More Cell Content 4</td>
<td>More Cell Content 5</td>
<td>More Cell Content 6</td>
<td>More Cell Content 7</td>
</tr>
<tr>
<td nowrap>Even More Cell Content 1</td>
<td nowrap>Even More Cell Content 2</td>
<td nowrap>Even More Cell Content 3</td>
<td nowrap>Even More Cell Content 4</td>
<td nowrap>Even More Cell Content 5</td>
<td nowrap>Even More Cell Content 6</td>
<td nowrap>Even More Cell Content 7</td>
</tr>
<tr>
<td>And Repeat 1</td>
<td>And Repeat 2</td>
<td>And Repeat 3</td>
<td>And Repeat 4</td>
<td>And Repeat 5</td>
<td>And Repeat 6</td>
<td>And Repeat 7</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>

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