ios-keyboard-extension

I want to write text in some custom fonts using keyboard Extension as these apps ( 1 , 2 , 3 , 4 ) are doing. I know how we can insert normal string in document proxy. [self.textDocumentProxy insertText:mystring]; I have tried to insert NSAttributedString using above approach but I can't see any way to insert NSAttributedString to document proxy. Some one can guide what will the best way to get rid of this issue? any suggestion will be appreciated. It is not possible to insert attributed strings (or otherwise rich content) using the text document proxy. The keyboards you have linked are not

How can we go directly to any of the below mentioned screens of iOS's settings app programmatically UPDATE As other users have pointed out this solution does not work anymore with iOS10. If anyone has an idea how to make it work in iOS10, please let us know. Solution for iOS < 10: To open the settings (of your own app) you can use the UIApplicationOpenSettingsURLString constant: if let settingsURL = NSURL(string: UIApplicationOpenSettingsURLString) { UIApplication.sharedApplication().openURL(settingsURL) } This was introduced in iOS 8, so you can use it on devices that run iOS8 or later. But