资源路径获取方式

来源：互联网发布：维多利亚贝克汉姆知乎编辑：程序博客网时间：2024/05/13 23:35

//应用程序包中的资源路径获取方式

NSString *path=[[NSBundle mainBundle] pathForResource:@"iphone_skin" ofType:@"png"];

NSLog(@"%@",path);

//获取沙盒当中的路径获取方式

NSArray *paths=NSSearchPathForDirectoriesInDomains(NSDocumentationDirectory, NSUserDomainMask, YES);

NSLog(@"%@",[paths lastObject]);

//这种方式直接定位到了，Library 中的Documentatio中了

//这种方式，就定位到了，根目录下的，Docuemnts里面

NSLog(@"%@",[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"]);

模拟器下面的运行结果：

特别是地下的方法，看着有那么点，茴香豆的茴字有几种写法的意思，呵呵

2013-03-22 13:49:52.372 projectname[3379:11303] /Users/landeqiming/Library/Application Support/iPhone Simulator/6.0/Applications/DE4B7414-CA1F-4ABD-9049-68833268115D/CPL_OA.app/iphone_skin.png

2013-03-22 13:50:01.566 projectname[3379:11303] /Users/landeqiming/Library/Application Support/iPhone Simulator/6.0/Applications/DE4B7414-CA1F-4ABD-9049-68833268115D/Library/Documentation

2013-03-22 13:50:04.630 projectname[3379:11303] /Users/landeqiming/Library/Application Support/iPhone Simulator/6.0/Applications/DE4B7414-CA1F-4ABD-9049-68833268115D/Documents

真机下面，就是这个运行结果：

2013-03-22 13:55:52.525 projectname[746:907] /var/mobile/Applications/53EA4F69-D41D-4A4C-B2B5-8F31EEAFE791/CPL_OA.app/iphone_skin.png

2013-03-22 13:55:59.601 projectname[746:907] /var/mobile/Applications/53EA4F69-D41D-4A4C-B2B5-8F31EEAFE791/Library/Documentation

2013-03-22 13:56:02.144 projectname[746:907] /var/mobile/Applications/53EA4F69-D41D-4A4C-B2B5-8F31EEAFE791/Documents

(lldb)