是否可以将文件从应用程序沙箱复制到应用程序包?

时间:2013-08-06 20:20:13

标签: ios appstore-sandbox

我可以执行以下操作:但无法复制到应用程序包。

    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,    NSUserDomainMask, YES);
NSString *documentsPath = [paths objectAtIndex:0];

// Destination path
    NSString *fileInDocumentsPath = [documentsPath stringByAppendingPathComponent:@"Passwords File.txt"];
// Origin path - used when file is in bundle
    NSString *fileInBundlePath = [[NSBundle mainBundle] pathForResource:@"Passwords File" ofType:@"txt"];

// File manager for copying File in Bundle to Sandbox
    NSError *error = nil;
    NSFileManager *fileManager = [NSFileManager defaultManager];
    [fileManager copyItemAtPath:fileInBundlePath toPath:fileInDocumentsPath error:&error];

1 个答案:

答案 0 :(得分:6)

应用程序包是只读的。部署应用程序后无法修改它。

如果应用支持File Sharing,则可以通过iTunes访问应用文档文件夹中的文件。查看How to enable File Sharing for my app