如何使用jQuery在asp.net mvc中替换表行颜色? [英] How do I alternate table row colors in asp.net mvc using jquery?
问题描述
可能是一个愚蠢的问题，但是我是MVC和jQuery的新手.我想替换表的行颜色，并且我决定要使用jQuery来做到这一点.我知道我可以编写一个扩展方法( http://haacked.com/archive/2008/08/07/aspnetmvc_cycle.aspx )等，但在阅读了SH对
Probably a dumb question but I'm new to MVC and jQuery. I want to alternate the row colors of my tables and I've decided that I'm going to use jQuery to do it. I know that I could write an extension method (http://haacked.com/archive/2008/08/07/aspnetmvc_cycle.aspx), etc but after reading SH's comment on the article at http://haacked.com/archive/2008/05/03/code-based-repeater-for-asp.net-mvc.aspx I've picked jQuery as the solution I want to implement.
我想实现在 http://www.packtpub上描述的方法.com/article/jquery-table-manipulation-part2 ，但是我还没有弄清楚放置初始jQuery调用的位置(例如:$(document).ready(function(){...})；
I want to implement the method described at http://www.packtpub.com/article/jquery-table-manipulation-part2 but I haven't figured out where to put the initial jQuery call (eg: $(document).ready(function() {...});
就像我说的那样，我是jQuery的新手...
Like I said, I'm new to jQuery...
推荐答案
您可以通过在表的所有偶数行上设置类来实现此目的.
You can accomplish this by setting a class on all the even rows of a table.
<html>
<head>
<title>Example Title</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$('tr:even').addClass('alt-row-class');
});
</script>
</head>
<body>...</body>
</html>
然后使用标准CSS将样式应用于该类:
Then apply style to that class using standard css:
.alt-row-class { background-color: green; }
评论者正确地指出，您可能希望使用选择器(tr:even)来获得所需的相对于tbody，thead和tfoot元素的结果.
A commenter correctly points out that you might wish to play around with the selector (tr:even) to get the results you want relative to tbody, thead and tfoot elements.
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