无法从我自己的应用程序之外的捆绑软件读取plist

Question

What am I doing wrong? Trying to read Info.plist of Calendar.app into an array but I get nil array. Here is my code:

NSBundle* xyzbundle = [NSBundle bundleWithPath:@"/Applications/Calendar.app/Contents"];
    // Path to the plist
    NSString *path = [xyzbundle pathForResource:
                      @"Info" ofType:@"plist"];

    // Build the array from the plist
    NSMutableArray *array2 = [[NSMutableArray alloc] initWithContentsOfFile:path];

    // Show the string values
    for (NSString *str in array2)
        NSLog(@"--%@", str);

Thank you for your help.

Answer 1

You cant do it. iOS kernel creates a sandbox environment for each of the application. Any application can not read/write data of other application. There are some possible exceptions but in general you cant do it.