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    <p>The solution is to change the labels's contentsScale to 2 before you draw it, then set it back immediately thereafter. I just coded up a project to verify it, and its working just fine making a 2x image in a normal retina phone (simulator). [If you have a public place I can put it let me know.]</p> <p>EDIT: the extended code walks the subviews and any container UIViews to set/unset the scale</p> <pre><code>- (IBAction)snapShot:(id)sender { [self changeScaleforView:snapView scale:2]; UIGraphicsBeginImageContextWithOptions(snapView.bounds.size, snapView.opaque, 2); [snapView.layer renderInContext:UIGraphicsGetCurrentContext()]; UIImage *img = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); imageDisplay.image = img; // contentsScale imageDisplay.contentMode = UIViewContentModeScaleAspectFit; [self changeScaleforView:snapView scale:1]; } - (void)changeScaleforView:(UIView *)aView scale:(CGFloat)scale { [aView.subviews enumerateObjectsUsingBlock:^void(UIView *v, NSUInteger idx, BOOL *stop) { if([v isKindOfClass:[UILabel class]]) { v.layer.contentsScale = scale; } else if([v isKindOfClass:[UIImageView class]]) { // labels and images // v.layer.contentsScale = scale; won't work // if the image is not "@2x", you could subclass UIImageView and set the name of the @2x // on it as a property, then here you would set this imageNamed as the image, then undo it later } else if([v isMemberOfClass:[UIView class]]) { // container view [self changeScaleforView:v scale:scale]; } } ]; } </code></pre>
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    1. COThis works, but if you are trying to capture a UITableView it is a pain to change each layer individually. Isn't there a way to change it for all subviews recursively?
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    2. COWell, no single command that I know of, but note expanded code will recurse and do most of the work. You will have to do something special if you don't set a imageViews to a 2x image (which works fine for non-retina displays, just makes a bit more work for the system when rendering.
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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