The methods declared by the UITextFieldDelegate protocol allow the adopting delegate to respond to messages from the UITextField class.
How can I detect any text changes in a textField? The delegate method shouldChangeCharactersInRange works for something, but it did …
ios objective-c swift event-handling uitextfielddelegateI'm using shouldChangeCharactersInRange as a way of using on-the-fly type search. However I'm having a problem, shouldChangeCharactersInRange gets called before …
ios objective-c swift uitextfielddelegate nsrangeI'm designing an iOS app and I want that when the return key is pressed in my iPhone it directs …
ios swift uitextfielddelegateHere's the error when I wrote the line self.MessageTextField.delegate = self: /ChatApp/ViewController.swift:27:42: Cannot assign a value of …
ios swift delegates syntax-error uitextfielddelegateI am searching for solutions on how to capture a backspace event, most Stack Overflow answers are in Objective-C but …
ios swift cocoa-touch uikit uitextfielddelegateI have subclassed UITextField and implemented the UIKeyInput protocol's deleteBackward method to detect backspace being pressed. This works fine on …
ios uitextfield ios8 uitextfielddelegate uikeyinputI have a MainView that adds a subview (signUpWindow) when a sign up button is pressed. In my signUpWindow subview (…
ios swift xcode6 subview uitextfielddelegateI have an UITextField in a MyCustomUIView class and when the UITextField loses focus, I'd like to hide the field …
ios objective-c uitextfield uitextfielddelegateI would like to be able to detect if some text is changed in a UITextField so that I can …
objective-c ipad ios6 uitextfield uitextfielddelegateI would like to use resign the first responder on all uitextfield. I'm able to complete this by placing the …
swift uitextfielddelegate