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POTable View data not showing in new storyboard scene in iOS6 and Xcode
 

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  1. POTable View data not showing in new storyboard scene in iOS6 and Xcode
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    <p>I am trying to implement a second scene for the first time and I'm having some issues. Simply trying to display a block of cells in a table view with data from an array. Very similar code to my first scene which is why I'm puzzled as to why it's not working.</p> <p>Code is below:</p> <pre><code>#import "ChooseServerView.h" #import "ViewController.h" @interface ChooseServerView () @end @implementation ChooseServerView; @synthesize serverSelection; - (void)viewDidLoad { serverSelection = [[NSArray alloc] initWithObjects:@"Chicgo, IL",@"London, UK",@"San Jose, CA",@"Washington, DC", nil]; [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. } #pragma mark - Table View Methods - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView; // Default is 1 if not implemented { return 2; } - (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section; // fixed font style. use custom view (UILabel) if you want something different { if (section == 0) { return @"Standard Test Locations:"; } else { return @"Quality Test Locations:"; } } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section; { if (section == 0) { return [serverSelection count]; } else { return 1; } } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath; { UITableViewCell *stdLocCell = nil; stdLocCell = [tableView dequeueReusableCellWithIdentifier:@"serverSelection"]; if (stdLocCell == nil) { stdLocCell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"serverSelection"]; } switch (indexPath.section) { case 0: stdLocCell.textLabel.text = [serverSelection objectAtIndex:indexPath.row]; break; case 1: stdLocCell.textLabel.text = @"Speed Test"; break; default: break; } return stdLocCell; } @end </code></pre> <p>The segue works as expected, the naviagation and tab bar appear but no cells or data, just blank.</p> <p>There is a note in the output when moving to the new scene that says:</p> <blockquote> <p>2013-01-03 13:08:34.878 MyConnection[15996:907] Unknown class GLKView in Interface Builder file.</p> </blockquote> <p>Not sure if that has anything to do with the lack of data or not.</p> <p>New Class controller is connected to the new scene on the storyboard and appears in the compile instructions as shown below:</p> <p><img src="https://i.stack.imgur.com/jnVKl.png" alt="Compile Sources"></p> <p><img src="https://i.stack.imgur.com/DOcYt.png" alt="Custom Class"></p>
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    1. USDan James Palmer
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    1. COare you sure that you have correctly added GLKView to your default target? http://stackoverflow.com/questions/1725881/unknown-class-myclass-in-interface-builder-file-error-at-runtime
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    2. CO@SpaceDust I'm not sure of the exact location in that post that I'm meant to be looking?
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      1. USDan James Palmer
    3. CO`Using XCode 4, in the Project Navigator, select the .m file that contains the class that it is complaining about` Go to View->Utilities->Show File Inspector (this will show the File Inspector to the right, with that .m-file info) `Open the Target Membership section and make sure that your target is selected for this .m-file`
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