hulefei29 发表于 2013-1-30 01:03:21

关于获取documents路径

//Returns the path to the application's Documents directory.// 方法1   iOS4.0版本以上的可以使用该方法获取url- (NSURL *)applicationDocumentsDirectory_New {   //Availability: iOS 4.0 and later      NSURL *documentsDictoryURL = [[ URLsForDirectory:NSDocumentDirectory inDomains:NSUserDomainMask] lastObject];      NSURL *storeURL = ;      return storeURL;} //方法2       iOS4.0版本以下的可以使用该方法获取url- (NSURL *)applicationDocumentsDirectory_Old {    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);//程序文件夹主目录      NSString *documentsDirectory = ;//Document目录      NSString *storePath = ;    NSURL *storeURL = ;    return storeURL;}     //方法3 获取文件中的Image地址及UIImage
NSString*imagePath = [[ resourcePath] stringByAppendingPathComponent:@"Image"];imagePath = ;imagePath = ;NSLog(@"%@", imagePath);UIImage* pic =;//输出：/Users/test/Library/Application Support/iPhone Simulator/4.1/Applications/Test.app/Image/bg/bg.png
页: [1]
查看完整版本: 关于获取documents路径