MVC中用 BundleCollection 压缩JS与CSS时 路径的相关问题 - ling
MVC中有个专门提供JS和CSS压缩的类，BundleCollection，其实这个类也可以在asp.net中用， 关于 BundleCollection类的详细推荐个地址：http://www.cnblogs.com/lifeil/archive//2954071.html 我这里只是记录下使用过程中遇到的两个小问题 1.css被压
MVC中有个专门提供JS和CSS压缩的类，BundleCollection，其实这个类也可以在asp.net中用，
关于BundleCollection类的详细推荐个地址：http://www.cnblogs.com/lifeil/archive//2954071.html
我这里只是记录下使用过程中遇到的两个小问题
1.css被压缩后，里面图片路径文件的问题
我们可以看到MVC中&BundleConfig这个类里，都是自动生成的好多需要压缩的JS和CSS
bundles.Add(new StyleBundle(&~/Content/Css&).Include(&~/Content/layout.css&, &~/Content/wysiwyg.css&));
view在头部这样写就可以导入 &~/Content/layout.css 和~/Content/wysiwyg.css的CSS了
@Styles.Render(&~/Content/Css&)
照上面方法，我继续在后面加了个CSS，就是站点的皮肤，注意蓝色位置，已经不在Content文件下级了
bundles.Add(new StyleBundle(&~/Content/Css&).Include(&~/Content/layout.css&,&~/Content/wysiwyg.css&, &~/Content/themes/blue/styles.css&));
这样在开发的时候没什么问题，因为在开发模式下CSS和JS是没有被压缩的，但是我把网站发布后就出问题了，
Content/themes/blue/styles.css 里图片都是这样写的&background: url(img/bg_navigation.png)，有人会说，为什么不写 /Content/themes/blue/img/bg_navigation.png,如果在MVC用到了区域，这样写路径也会就会出问题
如何在不发布网站的情况下测试压缩CSS呢？在BundleConfig 类里加上
BundleTable.EnableOptimizations = true;
或修改Web.config
&compilation debug=&false& targetFramework=&4.0&&
看看压缩前后的CSS路径终于发现问题了
原来，我们写的&new StyleBundle(&~/Content/Css&) 会影响到压缩后的路径
解决办法：
对于皮肤的CSS，我们重写一个声明
bundles.Add(new StyleBundle(&~/Content/themes/blue/Css&).Include(&~/Content/themes/blue/styles.css&));
这样图片就能找到了
2.压缩javascript文件的是时候，如果文件名带有 .min居然不压缩，连文件都不导入，例如
bundles.Add(new ScriptBundle(&~/bundles/easyui&).Include(&~/Scripts/my/jquery.easyui.min.js&));
这样的文件在压缩后不会被导入，解决办法
改JS名字，去掉min 或 在view里写&@Scripts.Render(&~/Scripts/my/jquery.easyui.min.js&)，这样就不会被压缩了
其实带min已经是被压缩了的，如果对这个文件进行压缩，运行里面相关方法会报错
写的有点乱，只是记录下
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{list wl as x}{/list}mybatis+springmvc调用存储过程返回结果集调用报错问题
[问题点数：100分，结帖人t]
mybatis+springmvc调用存储过程返回结果集调用报错问题
[问题点数：100分，结帖人t]
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