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    <p>Two interesting things: it measures 20 pixels down (size of status bar) and your line "nextCategoryController.title = ..." doesn't seem to do anything. So...</p> <p>1) I assume you haven't used <code>setStatusBarHidden</code>?</p> <p>2) Looks like navController stuff isn't working. Can you give the code from the appDelegate that creates the tabBar and NavController?</p> <p>3) Add this code, and try calling <code>[self dumpWindow: @"VDL"]</code> from your Subcategory <code>ViewDidLoad</code> method. I find it invaluable whenever checking whether my view structure is correct.</p> <pre><code>- (void) dumpWindowFrom:(NSString *) fromText { [self dumpViews: nil from:fromText]; } void dumpViewsRecursive(UIView* view, NSString *text, NSString *indent) { Class cl = [view class]; NSString *classDescription = [cl description]; if ([text compare:@""] == NSOrderedSame) NSLog(@"%d: %@ %@ %@", (int)view, classDescription, NSStringFromCGRect(view.frame), view.hidden ? @"Inv" : @"Vis"); else NSLog(@"%d: %@ %@ %@ %@", (int)view, text, classDescription, NSStringFromCGRect(view.frame), view.hidden ? @"Inv" : @"Vis"); for (NSUInteger i = 0; i &lt; [view.subviews count]; i++) { UIView *subView = [view.subviews objectAtIndex:i]; NSString *newIndent = [[NSString alloc] initWithFormat:@" %@", indent]; NSString *msg = [[NSString alloc] initWithFormat:@"%@%d:", newIndent, i]; dumpViewsRecursive (subView, msg, newIndent); [msg release]; [newIndent release]; } } - (void) dumpViews: (UIView *) view { dumpViewsRecursive (( (!view) ? [[UIApplication sharedApplication] keyWindow] : view), @"" ,@""); } - (void) dumpViews: (UIView *) view from:(NSString *) fromText{ dumpViewsRecursive ((!view) ? [[UIApplication sharedApplication] keyWindow] : view, fromText, @""); } </code></pre> <p>4) You could always just cheat and add:</p> <pre><code>CGRect frame = [nextCategoryController.view frame]; frame.origin.y = frame.origin.y+20.0; [nextCategoryController.view setFrame:frame]; </code></pre>
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    1. COThanks for providing a detail and in-depth answer. I also tried your #4 a couple of days ago. I came to a conclusion last night, however, and I think I just verified it was the problem—I'm stupidly was building against the iOS5 SDK. I'm going to do some more tests tonight to see if that's the case. Will let you know.
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    2. COEventhough yours was not the answer, I will reward bounty to you (in 7 hours apparently) for good debugging tips and a thoughtful answer.
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    3. COThank you. I'm surprised 5.0 has broken something that simple.
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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