[iOS]常用定義
滿實用的 #define kPathTemp NSTemporaryDirectory() #define kPathD…
標籤: iOS
[iOS] Different size of image using cell.imageView.image.
原來，不是只有我遇到，很多人的 uitableviewcell imageview 都長的跟我一樣。 &n…
[iOS] performSegueWithIdentifier doesn’t trigger dismissViewControllerAnimated
My setup is as follows: I have three view controller scenes …
[iOS] *** -[__NSPlaceholderDictionary initWithObjects:forKeys:count:]: attempt to insert nil object from objects[1]
原來 Dictionary 不能放null, 真是長知識了。 NSDictionary and other…
[iOS] How to limit character input in UIAlertView UITextField
When you initialize the alert view: [[alertView textFieldAtI…
[iOS] How to switch from one Tab bar to another via program
選取中的 tab 的切換，原來只需要設定 index: Heres a simpler answer (if you k…
[iOS] How to handle click event of BackBarButtonItem in nav bar?
滿神奇的，完全不用去拉 UI, 就這幾行程式，navigation bar 上面的按鈕就出來了，也可以bind 到事件。…
[iOS] tableview 下拉更新
1: Download the third party Library https://github.com/samve…
[iOS] 監控網絡狀態 AFNetworkReachabilityManager
在初始化 AFNetworkReachabilityManager 後，會調用 startMonitoring 方法開始…
[iOS] How to sort NSMutableDictionary with dynamic keys?
Sample 1: NSArray *keys = ; keys = [ke…