Problem in two string comparison...!
<p>LotteryAppDelegate *appDelegate = (LotteryAppDelegate *)[[UIApplication sharedApplication] delegate];
    Lotterycheck *check;</p>

<pre><code>//NSString *trueval;
 BOOL found = NO;
    NSUInteger f;
for (f = 0; f &lt; [appDelegate.books count]; f++) {



    check = [appDelegate.books objectAtIndex:f];

 checkthis = [NSString stringWithFormat:@"%@", check.LotteryNumber];


 mystring =@"1234567"; //check.LotteryNumber;
 NSString *finel = checkthis;
 NSLog(@"Dynamic Value: %@",finel);
 NSLog(@"Static Value: %@",mystring);

 if ([mystring isEqualToString:finel]) {
        found = YES;
  [self showalert:finel];
        break;

    }
</code></pre>

<p>its not comapring the string " if([mystring isEqualToString:finel])" mystring is static value and finel is the value i am getting from the class lotterycheck..</p>
