Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Can someone explain me why textDidChange isn’t handling my delegate but controlTextDidChange works from NSTextField.
- (void)controlTextDidChange:(NSNotification *)aNotification{
NSBeep();
}
from
- (void)textDidChange:(NSNotification *)aNotification{
NSBeep();
}
controlTextDidChange:is the correct delegate method defined onNSTextField(inherited fromNSControl).textDidChange:is a method that, when called onNSTextField, makes it behave as if its text changed (including calling the above method). It is not a delegate method for you to implement.It’s a little inconsistent of Apple as they do have a
textDidChange:delegate method on UISearchBarDelegate.