UITextView Delegate shouldChangeTextInRange (or any over) doesn't get called
Posted
by justas wza
on Stack Overflow
See other posts from Stack Overflow
or by justas wza
Published on 2010-05-25T06:23:27Z
Indexed on
2010/06/12
11:53 UTC
Read the original article
Hit count: 468
uitextview
|uitextviewdelegate
Hello,
I need to track changes in my UITextView method (actianly for limiting number of lines), but none of UITextViewDelegate methods are being called when editing in UITextView begins. Not even - (void)textViewDidChange:(UITextView *)textView;
I dont know what Im doing wrong
I added UITextViewDelegate method to header file like that:
@interface PirmasViewController : UIViewController <UITextViewDelegate, MFMa......
And I put any methods for tracking changes in my implementation file:
- (void)textViewDidChange:(UITextView *)textView{NSLog(@"something changed");}
- (BOOL)textView:(UITextView *)aTextView shouldChangeTextInRange:(NSRange)aRange replacementText:(NSString*)aText{
NSLog(@"something changed");
return YES;
}`
but no rezults.
© Stack Overflow or respective owner
