[iOS] performSegueWithIdentifier doesn’t trigger dismissViewControllerAnimated 2017-05-15 My setup is as follows: …
[iOS] *** -[__NSPlaceholderDictionary initWithObjects:forKeys:count:]: attempt to insert nil object from objects[1] 2017-05-15 原來 Dictionary 不能放null, 真…
[iOS] How to handle click event of BackBarButtonItem in nav bar? 2017-05-14 滿神奇的，完全不用去拉 UI, 就這幾行程式，n…