How can I read UITextField value in an IBAction. I'm creating UITextField programmatically

Question

How can I read UITextField value in an IBAction? I\'m creating UITextField programmatically. So I can\'t set @property an

Answer 1

You could use something like this to loop through all UITextFields that are subviews of self.view and add their text to a NSMutableArray:

for (UITextField *field in self.view.subviews) {
    if ([field isKindOfClass:[UITextField class]]) {
        if ([[field text] length] > 0) {
            [someMutableArray addObject:field.text];
        }
    }
}