-(IBAction)currentdate:(id)sender

{

     NSDate* date = [NSDate date];

    //Create the dateformatter object

    NSDateFormatter* formatter = [[[NSDateFormatter alloc] init] autorelease];

    //Set the required date format

    [formatter setDateFormat:@"HH:MM:SS"];

    //Get the string date

    NSString* str = [formatter stringFromDate:date];

    //Display on the console

    NSLog(str);

    //Set in the lable

    [dateLabel setText:str];

 }