I am trying to get delegate methods to work with UITextView, but it's not working for some reason.
I have declared in my viewController.h that it is a UITextViewDelegate
I am trying to get the following code to work to erase the default code "TEXT" when I tap on the textView.
- (void)textViewDidBeginEditing:(UITextView *)textView {
if (myTextView.text == @"TEXT") {
[myTextView setText:@""];
}
NSLog(@"did begin editing");
}
I expected to the text to be cleared and to see the NSLog print when I tap on the textView and the keyboard appears. Nothing at all happens
Using a text view by the way because I need to scale the view based on its content size and seems that the textView has a contentSize property, whit label and textField do not.
UPDATE:
I should have used:
if ([myTextView.text isEqualToString:@"TEXT"]) {
[myTextView setText:@""]; }
Best Answer
this method is missing from your Test2ViewController.m file:
or you can connect the delegate in the Interface Builder as well, if you prefer that way better.
UPDATE #1:
add this method to you class for controlling the
return
key.