Why doesen't it work to write this NSMutableArray to a plist?

Posted by Emil on Stack Overflow See other posts from Stack Overflow or by Emil
Published on 2010-04-27T15:09:19Z Indexed on 2010/04/27 16:23 UTC
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edited.

Hey, I am trying to write an NSMutableArray to a plist. The compiler does not show any errors, but it does not write to the plist anyway. I have tried this on a real device too, not just the Simulator.

Basically, what this code does, is that when you click the accessoryView of a UITableViewCell, it gets the indexPath pressed, edits an NSMutableArray and tries to write that NSMutableArray to a plist. It then reloads the arrays mentioned (from multiple plists) and reloads the data in a UITableView from the arrays.

Code:

NSIndexPath *indexPath = [table indexPathForRowAtPoint:[[[event touchesForView:sender] anyObject] locationInView:table]];

[arrayFav removeObjectAtIndex:[arrayFav indexOfObject:[NSNumber numberWithInt:[[arraySub objectAtIndex:indexPath.row] intValue]]]];

NSString *rootPath = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];
NSString *plistPath = [rootPath stringByAppendingPathComponent:@"arrayFav.plist"];
NSLog(@"%@ - %@", rootPath, plistPath); 


[arrayFav writeToFile:plistPath atomically:YES];    

// Reloads data into the arrays
[self loadDataFromPlists];

// Reloads data in tableView from arrays
[tableFarts reloadData];

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