How to detect keyboard enter key?

Question

I have on UIWebView in that i am allowing editing at runtime.

Now when i click on UIWebView then iPad keyboard opens for writing, now my re

Answer 1

Use some keyboard notification. i used the following code for detecting the keyboard is going to hide

- (void)viewDidLoad
{
    [super viewDidLoad];
    [[NSNotificationCenter defaultCenter]addObserver:self selector:@selector(nothing)    name:UIKeyboardWillHideNotification object:nil];
}
-(void)nothing
{
     NSLog(@"do Whatever u want");
}

try it.,.