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Image-Utilities.html
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<div id="projectname">NimbusKit
 <span id="projectnumber">1.2.1 - <a href="http://github.com/jverkoey/nimbus">Fork Nimbus on Github</a> - <a href="http://wiki.nimbuskit.info/">Visit the Nimbus Wiki</a></span>
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<a href="#func-members">Functions</a> </div>
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<div class="title">Image Utilities<div class="ingroups"><a class="el" href="NimbusCore.html">Nimbus Core</a></div></div> </div>
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Functions</h2></td></tr>
<tr class="memitem:gNIStretchableImageFromImage"><td class="memItemLeft" align="right" valign="top">UIImage * </td><td class="memItemRight" valign="bottom"><a class="el" href="Image-Utilities.html#gNIStretchableImageFromImage">NIStretchableImageFromImage</a> (UIImage *image)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Overview</h2>
<p>For manipulating UIImage objects. </p>
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<h3 class="memname">NIStretchableImageFromImage</h3>
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<p class="abstract">Returns an image that is stretchable from the center. </p>
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UIImage* NIStretchableImageFromImage:(UIImage *)image;</td></tr>
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<h5>Discussion</h5>
<p>A common use of this method is to create an image that has rounded corners for a button and then assign a stretchable version of that image to a UIButton.</p>
<p>This stretches the middle vertical and horizontal line of pixels, so use care when stretching images that have gradients. For example, an image with a vertical gradient can be stretched horizontally, but will look odd if stretched vertically. </p>
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