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copied!<p>I cracked the answer . @ rob mayoff : Thanks much who helped me out. </p> <pre><code> code here </code></pre> <p>//code to render group of images excluding the image which has been selected in a particular view</p> <p>-(void )renderImage: (ItemView *)selectedItem {</p> <pre><code>NSArray *selectedImages = self.slideView.selectedView.subviews; int selectedItemIndex = [selectedImages indexOfObject:selectedItem]; if(selectedItem.image==nil){ [selectedItem loadImageFromFile]; } // first set UIGraphicsBeginImageContextWithOptions(self.slideView.selectedView.frame.size, NO, 0); for (int i = 0; i < selectedItemIndex; ++i) { if([selectedImages[i] isKindOfClass:[ItemView class]]){ ItemView *imageview = (ItemView *)selectedImages[i]; CGAffineTransform transform = imageview.transform; imageview.transform = CGAffineTransformIdentity; UIImage *image = [[UIImage alloc] initWithContentsOfFile:imageview.filename]; UIImageView *renderImageView = [[UIImageView alloc] initWithImage:image]; //[imageview copy]; renderImageView.frame = imageview.frame; renderImageView.bounds = imageview.bounds; imageview.transform = transform; renderImageView.transform = transform; renderImageView.center = CGPointMake(imageview.frame.size.width/2,imageview.frame.size.height/2); UIView *view = [[UIView alloc] initWithFrame:renderImageView.frame]; view.backgroundColor = [UIColor clearColor]; [view addSubview:renderImageView]; [renderImageView release]; [image release]; imageview.image = nil; UIGraphicsBeginImageContext(imageview.frame.size); CGContextRef context1 = UIGraphicsGetCurrentContext(); [view.layer renderInContext:context1]; UIImage *result = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); [view release]; [result drawAtPoint:imageview.frame.origin]; } } UIImage *combinedImage1 = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); //UIImageWriteToSavedPhotosAlbum(combinedImage1, nil, nil, nil); if (groupBgImage1) { [groupBgImage1 removeFromSuperview]; [groupBgImage1 release]; groupBgImage1 = nil; } groupBgImage1 = [[UIImageView alloc] initWithImage:combinedImage1]; [self.slideView.selectedView insertSubview:groupBgImage1 belowSubview:selectedItem ]; // second set UIGraphicsBeginImageContextWithOptions(self.slideView.selectedView.frame.size, NO, 0); for (int i = selectedItemIndex+1; i < [selectedImages count]; ++i) { if([selectedImages[i] isKindOfClass:[ItemView class]]){ ItemView *imageview = (ItemView *)selectedImages[i]; CGAffineTransform transform = imageview.transform; imageview.transform = CGAffineTransformIdentity; UIImage *image = [[UIImage alloc] initWithContentsOfFile:imageview.filename]; UIImageView *renderImageView = [[UIImageView alloc] initWithImage:image]; //[imageview copy]; renderImageView.frame = imageview.frame; renderImageView.bounds = imageview.bounds; imageview.transform = transform; renderImageView.transform = transform; renderImageView.center = CGPointMake(imageview.frame.size.width/2,imageview.frame.size.height/2); UIView *view = [[UIView alloc] initWithFrame:renderImageView.frame]; view.backgroundColor = [UIColor clearColor]; [view addSubview:renderImageView]; [renderImageView release]; [image release]; imageview.image = nil; UIGraphicsBeginImageContext(imageview.frame.size); CGContextRef context1 = UIGraphicsGetCurrentContext(); [view.layer renderInContext:context1]; UIImage *result = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); [view release]; [result drawAtPoint:imageview.frame.origin]; } } UIImage *combinedImage2 = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); UIImageWriteToSavedPhotosAlbum(combinedImage2, nil, nil, nil); if (groupBgImage2) { [groupBgImage2 removeFromSuperview]; [groupBgImage2 release]; groupBgImage2 = nil; } groupBgImage2 = [[UIImageView alloc] initWithImage:combinedImage2]; [self.slideView.selectedView insertSubview:groupBgImage2 aboveSubview:selectedItem ]; </code></pre> <p>}</p>

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