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Revision: 32607
at September 30, 2010 04:17 by arpit
Initial Code 
- (UIView *)findFirstResonder:(UIView*)root
{
  if ([root isFirstResponder]) 
  {        
    return root;     
  }
  
  for (UIView *subView in root.subviews) 
  {
    UIView *firstResponder = [self findFirstResonder:subView];
    if (firstResponder != nil) 
    {
      return firstResponder;
    }
  }
  return nil;
}
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Find the first responder

                                

                                                            

                                    

                                        

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Objective C