ios5

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iOS 5: renderInContext erase context

My app is fully working on ios4. I incrementely drawing over the context. I m using renderInContext before drawing on the layer to keep the previous drawing. In iOS 5, the new draw which is called wit[详细]

2023-04-12 13:18 分类：问答
Xcode 4.2 iOS5 Storyboard reference is nil while trying to implement Page View Controller

While trying to implement the Default Page Based app in another Single View application, I tried everything, but self.storyboard in the class that extends UIViewController is always nil.[详细]

2023-04-12 12:48 分类：问答
Programmatically dismissing a UIAlertView on iOS 5 doesn't call didDismiss delegate method

I\'m running into a problem where 9 times out开发者_StackOverflow of ten, when I call UIAlertView\'s dismissWithClickedButtonIndex:animated:, the delegate method alertView:willDismissWithButtonIndex:[详细]

2023-04-12 12:26 分类：问答
iOS 5: Can I have my app "In Notification Center" by default?

I have an iPad app in the App Store whose logic relies largely on local notifications. In other words, much that happens inside the app is triggered by the delegate method application didReceiveLocalN[详细]

2023-04-12 11:27 分类：问答
Core Image autoAdjustmentFilters are not detecting red eye

I\'m using the new Core Image APIs in iO开发者_StackOverflow中文版S 5 that do auto enhancements. However, the array returned from autoAdjustmentFilters or autoAdjustmentFiltersWithOptions never remove[详细]

2023-04-12 11:24 分类：问答
iOS App crash just before termination?

There are some times when my app would presumably crash when I hit the \"Stop\" button on xcode when debugging.[详细]

2023-04-12 11:07 分类：问答
This Code works on iOS4.3 not iOS5

The following code works as expecte开发者_JAVA技巧d on iOS4.3iPhone and iPad, and iOS5 iPhone, but crashes on iOS5 iPad.This is called for the first view that I call in a Tab based application, when t[详细]

2023-04-12 11:04 分类：问答
iOS 5 UINavigationBar removing subviews ( image subview) removes navigation bar

In my application that works fine on iOS 4 navigationBar dissappeared starting iOS 5. Here is what I figured caused issue: I was removing subviews in RootViewController viewWillAppear method:[详细]

2023-04-12 10:50 分类：问答
how to install iOS 5 on iPhone with iOS 5 beta installed [closed]

Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow.[详细]

2023-04-12 09:49 分类：问答
EKAlarm will not set in iOS 5

I wrote the following snippet to create an event. Setting the alarm works fine in iOS 4, but in iOS 5 it doesn\'t get set.[详细]

2023-04-12 09:43 分类：问答