first-responder

In one of my apps, when I try to edit (type some text) UITextField , UITextView or any other 'text-able' UIControl the cursor just blinks but no characters are typed in except BACKSPACE (possible only when I have some initial text in it), RETURN and switching character types. This goes to all controls across whole application. Summary: It happens only from iOS 6.0 (does not occur on iOS 5.x, 4.x neither Simulator or real device) All delegate methods are fired (shouldBeginEditing: didBeginEditing:) except shouldChangeCharactersInRange: isFirstResponder flag is behaving set correctly

I have a simple form (NSWindow) with 3 text fields. NSWindow's initialFirstResponder is 'pointing' to the first field ( NSTextField ). All three text fields are circularly linked to each other via nextKeyView . Problem that I have is that when I start the application from Xcode it'll focus on the text field that was last active (in focus) when the application closed. So for example, if I name text fields A, B and C and initialFirstResponder is set to A. Now if I start the application, focus on B, and close the application, next time I start it, the focus will be on B. Why is that and how would

Im working on a tiny app just to learn cocoa, and Im having a hard time with setting FirstResponder to some NSTextFields. When the view opens, I want the first NSTextField, clientNumber, to be selected, so I trigger [clientNumber becomeFirstResponder] at the end of my loadView method, but it does not select the text field. But when I click the button that fires the (IBAction)addToArray method, it selects the right text field. Further do I have another text field, it should contain integers only, so I have a crude verification for it. When the content is not a int, I get a beep, just like it

I have a weird setup. I have a View called View1 and a ViewController call viewController1 in IB , View1 is a child of the ViewController1 . Inside View1 , I created using code a UITextField and added as a subview. In my Viewcontroller , I have viewController1 : UIViewController <UITextFieldDelegate> Now.. I would like to resign the keyboard when the text field within View1 gets the "Done" button in the keyboard so I have - (BOOL)textFieldShouldReturn:(UITextField *)TEXTFIELD { [TEXTFIELD resignFirstResponder]; } Now the question is, how do I make the connection between TEXTFIELD (defined in

i read about responder chains, and basically i read about how the events from the UI are passed up on the responder chain, how to handle them and how to pass along. I also used -becomeFirstResponder and -resignFirstResponder, but i was using these only for basic tasks, like showing keyboard on iOS and handling shake events. What I would like to know is how can I use the "First Responder" proxy object in the MainWindow.xib that Xcode generates. I see some received actions and also i see that i can create actions on the Identity inspector tab. So my question is: how can I use these actions, and

Like seriously after going through this... Easy way to dismiss keyboard? ... I have multiple TextFields and a few TextViews . Is there not a way to a have a batch or group Dismiss First Responder for all text fields? Will I need to make method for each field? Maybe I overlooked something in that link? Maybe I can follow something like this: https://stackoverflow.com/questions/3282837/problem-with-multiple-textfields-to-make-the-keyboard-dissapear Would the latter make sense? Thanks in advance. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- I figured it out.... Controller.h @interface