I am using Xcode 6, 1) Firstly I am creating a dynamic library (CoreLibrary). This library contain RequestPoster.h file. 2) Then I create a Cocoa Touch Framework and added this dynamic library (CoreLibrary). 3) Then this framework is add on my project and it gives error in RequestPoster.h file (CoreLibrary). Error : Include of non-modular … Read more
The View Identity – Class Identity was not set. After setting it to the appropriate class, the issue was resolved.
Basic Idea, note that this only works in Swift 1.x (check out ParaSara’s answer to see how it works in Swift 2.x): Update for Swift 4
Where are you calling this method from? I had an issue where I was attempting to present a modal view controller within the viewDidLoad method. The solution for me was to move this call to the viewDidAppear: method. My presumption is that the view controller’s view is not in the window’s view hierarchy at the point that it has been loaded … Read more
The example below is an adaptation and simplification of a longer post from We ❤ Swift. This is what it will look like: Create a New Project It can be just the usual Single View Application. Add the Code Replace the ViewController.swift code with the following: Read the in-code comments to see what is happening. The highlights are The … Read more
Where are you calling this method from? I had an issue where I was attempting to present a modal view controller within the viewDidLoad method. The solution for me was to move this call to the viewDidAppear: method. My presumption is that the view controller’s view is not in the window’s view hierarchy at the point that it has been loaded … Read more
Your view controller may have the wrong class in your xib. I downloaded your project. The error you are getting is ‘NSUnknownKeyException’, reason: ‘[<UIViewController 0x3927310> setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key string.’ It is caused by the Second view controller in MainWindow.xib having a class of UIViewController instead of SecondView. Changing to the correct class resolves the … Read more