Top "Didreceivememorywarning" questions

didReceiveMemoryWarning is a method called by the iOS system to tell your app to deallocate recreate-able assets when device memory reaches a critical level.

Received memory warning. Level=1 when showing a UIImagePickerController

This is driving me crazy!!! I'm getting a "Received memory warning. Level=1" whenever I attempt to show a UIImagePickerController with …

iphone objective-c uiimagepickercontroller didreceivememorywarning
Received Memory Warning iOS

In my split view iPad app the default detail view loads a random image from an array and does this …

ios didreceivememorywarning
How to implement didReceiveMemoryWarning in Swift?

Whenever I create a new View Controller subclass, Xcode automatically adds the method override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() // Dispose of …

ios swift didreceivememorywarning
iOS 6 deprecation of viewWillUnload & move to didReceiveMemoryWarning

I'm new developer about to launch my first app. I'm confused about the deprecation of viewDidUnload as described below in …

objective-c cocoa-touch ios6 didreceivememorywarning viewdidunload
What is the proper way to unload views in iOS 6 in a memory warning (Apple doc flaw)?

In iOS 6, viewWillUnload and viewDidUnload are deprecated and UIViewControllers no longer unload views that are not visible on screen during …

uiviewcontroller ios6 didreceivememorywarning
Memory Warning UIImagepickerController IOS 7

Could anybody help me with this issue I'm a bit new to objective c and iOS. I've been working on …

ios memory-management uiimagepickercontroller ios7 didreceivememorywarning