How to Save NSMutableArray into plist in iphone

Question

I am new in iphone, i want to save NSMutableArray data into plist file my Code is:

NSArray *array = [[NSArray alloc] initWithArray:self.artistDetailsArray];
         


        

Answer 1

NSData *serializedData;
        NSString *error;
        serializedData = [NSPropertyListSerialization dataFromPropertyList:YourArray(You can use dictionaries.strings..and others too)
        format:NSPropertyListXMLFormat_v1_0 errorDescription:&error];
        if (serializedData) {
        // Serialization was successful, write the data to the file system // Get an array of paths.

       NSArray *documentDirectoryPath = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
        NSString *docDir = [NSString stringWithFormat:@”%@/serialized.xml”,
         [documentDirectoryPath objectAtIndex:0]];
        [serializedData writeToFile:docDir atomically:YES];
 }
        else {
        // An error has occurred, log it
        NSLog(@”Error: %@”,error); }
        }