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POUITableView index beyond bounds error
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  1. POUITableView index beyond bounds error
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    copied!<p>I am experiencing an error at the following line:</p> <pre><code>cell1.textLabel.text = [settings objectAtIndex:indexPath.row]; </code></pre> <p>And this is the uncaught inception error i receive:</p> <blockquote> <pre><code>Terminating app due to uncaught exception 'NSRangeException', reason: '-[__NSArrayM objectAtIndex:]: index 3 beyond bounds [0 .. 2]' First throw call stack: (0x2265012 ... 0x21a5 0x1) libc++abi.dylib: terminate called throwing an exception (lldb) </code></pre> </blockquote> <p>Here's my code:</p> <p><strong>.h:</strong></p> <pre><code>@interface ViewController : UIViewController &lt;UITableViewDataSource ,UITableViewDelegate&gt;{ //Settings Table IBOutlet UITableView *settingTable; NSMutableArray *settings; } @property (nonatomic, retain) UITableView *settingTable; @property (nonatomic, retain) NSMutableArray *settings; </code></pre> <p><strong>.m:</strong></p> <pre><code>@synthesize settingTable; @synthesize settings; - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { if (!settings) { return 0; } if ([settings count] &gt; 0){ return [settings count]; } else return 0; } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { if (settingTable) { NSLog(@"%@", settings); UITableViewCell *cell1 = [settingTable dequeueReusableCellWithIdentifier:@"MainCell1"]; if (cell1 == nil) { cell1 = [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"MainCell1"]; } cell1.textLabel.text = [settings objectAtIndex:indexPath.row]; return cell1; } // ... - (void)viewDidLoad { [super viewDidLoad]; settingTable.delegate = self; settingTable.dataSource = self; //settings table settings = [[NSMutableArray alloc] initWithObjects:@"Downloads", @"Queue", @"FAQ", nil]; } - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return 1; } - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { } </code></pre>
 

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