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POpassing image to another viewController
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  1. POpassing image to another viewController
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    copied!<p>Is it possible to push a viewcontroller from a subview? I have a subview of (thumbnail) images, horizontally scrolling. I want when pressed to push a view controller (of the large photos). Obviously this needs to be done from the main view in which the subview resides.</p> <p>I tried just allocating the large photo view controller and pushing it, but that went kaboom.</p> <p>my first view which have the scrolled image s follow</p> <pre><code>scrollView.h @property (strong, nonatomic) IBoutlet UIScrollView *scrollView @Property (strong, nonatomic) PageController *pageController; </code></pre> <p><code>scrollView.m</code></p> <pre><code>- (void)viewDidload{ // here my image array } </code></pre> <p>and for another viewcontroller my code as the follow</p> <p><code>secondView.h</code></p> <p><code>@Property (nonatomic, strong) IBoutlet UIImageView *ImageView;</code></p> <p><code>@property (nonatomic, strong) UIImage *selectedImage;</code></p> <p>secondView.m</p> <pre><code>-(voide)viewDidload { //use tap gesture cod } - (void)singleTapGestureCaptured:(UITapGestureRecognizer *)gesture{ CGPoint touchPoint = [gesture locationInView:&lt;yourScrollView&gt;]; NSUInteger touchedPage = floorf(touchPoint.x / &lt;yourScrollView&gt;.frame.size.width); if ([&lt;arrayOfImages&gt; count&gt;] &gt; 1) { touchedPage = touchedPage % ([&lt;arrayOfImages&gt; count] - 1); } // i don't know what's the code put here to push the image to the second view </code></pre> <p>so please anybody can advice; thanks alot</p>
 

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