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POData for UITableView gets changed
primarykey
Id
8247856
data
AcceptedAnswerId
8248449
AnswerCount
1
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2011-11-23T19:18:18.450
FavoriteCount
0
LastActivityDate
2011-11-23T20:10:57.723
LastEditDate
2011-11-23T20:08:30.480
LastEditorUserId
980962
OwnerUserId
980962
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0
PostTypeId
1
Score
0
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86
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text
Body
I'm trying to create a Settings icon for the rightBarButtonItem for my UINavigationController. In my application:DidFinishLaunching, I create the button, and set it <pre><code>//pseudo code for applicationdidfinish launching HomeController *home = [[HomeController alloc] init]; // root view of my UINavigationController home.navigationItem.rightBarButtonItem = settingsBarButtonItem; [settingsButton addTarget:self action:@selector(settingsPressed:) forControlEvents:UIcontrolEventTouchUpInside]; // i used a button for the barbuttonitem to not get the bar button item border </code></pre> than in settingsPressed: <pre><code>SettingsController* settings = [[SettingsController alloc] initWithNibName:@"SettingsController" bundle:nil]; UINavigationController* popoverNav = [[UINavigationController alloc] initWithRootViewController:settings]; [settings release]; popover = [[UIPopoverController alloc] initWithContentViewController:popoverNav]; [popoverNav release]; // show settings if ([popover isPopoverVisible]) { [popover dismissPopoverAnimated:YES]; } else { [popover presentPopoverFromBarButtonItem:bbiSettings permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES]; } </code></pre> in SettingsController, in viewDidLoad: <pre><code>NSArray *array = [NSArray arrayWithObjects:@"one", @"two", @"three", nil]; self.DataArray = array; // (nonatomic, retain) [array release]; </code></pre> I do not show this array right away. Like the iPhone Settings app, when they click on one of the cells in my Grouped Table, it opens up a new UITableView. So in that UITableView, in the tableView:numberOfRowsInSection: method, I <pre><code>return [self.DataArray count]; </code></pre> However, it is here that my app crashes. When I look at my array, I now have random stuff in there, like vl.proj sometimes, UIViews, etc. I do not know why this array gets changed. I do not know if it's because I'm calling the popover from the applicaionDelegate which I normally do not do and that is the problem, or if there is something else wrong. Thanks.
Tags
<iphone><uitableview>
Title
Data for UITableView gets changed
singulars
PostAcceptedAnswerId
1. PO
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 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USJ W
UserOwnerUserId
1. USJ W
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PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
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1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
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VotesPostIdCreationDate
1. This table or related slice is empty.
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A row detail

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