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    copied!<p>You could add a computed field. <a href="http://www.sitecore.net/Community/Technical-Blogs/John-West-Sitecore-Blog/Posts/2013/03/Sitecore-7-Computed-Index-Fields.aspx" rel="nofollow">Here is John West's post about it.</a> Below is a condensed example to get just the URL of the image.</p> <p>Create a class that implements Sitecore.ContentSearch.ComputedFields.IComputedIndexField.</p> <pre><code>public class ImageIndexField : IComputedIndexField { public string FieldName { get; set; } public string ReturnType { get; set; } public object ComputeFieldValue(IIndexable indexable) { Assert.ArgumentNotNull(indexable, "indexable"); var indexableItem = indexable as SitecoreIndexableItem; if (indexableItem == null) { Log.Warn(string.Format("{0} : unsupported IIndexable type : {1}", this, indexable.GetType()), this); return null; } ImageField img = indexableItem.Item.Fields["MyImageField"]; return img == null || img.MediaItem == null ? null : MediaManager.GetMediaUrl(img.MediaItem); } } </code></pre> <p>Then, add a config include with something like this:</p> <pre><code>&lt;sitecore&gt; &lt;contentSearch&gt; &lt;configuration type="Sitecore.ContentSearch.LuceneProvider.LuceneSearchConfiguration, Sitecore.ContentSearch.LuceneProvider"&gt; &lt;defaultIndexConfiguration type="Sitecore.ContentSearch.LuceneProvider.LuceneIndexConfiguration, Sitecore.ContentSearch.LuceneProvider"&gt; &lt;fields hint="raw:AddComputedIndexField"&gt; &lt;field fieldName="MyImageFieldUrl" storageType="YES" indexType="TOKENIZED"&gt;sc70.Search.ComputedFields.ImageUrlIndexField, sc70&lt;/field&gt; &lt;/fields&gt; &lt;/defaultIndexConfiguration&gt; &lt;/configuration&gt; &lt;/contentSearch&gt; &lt;/sitecore&gt; </code></pre> <p>Note that the field name is hard coded above. I'm not sure if it is possible to pass that in as a parameter from the config. Sitecore seems to be creating separate classes for each of their computed fields and using inheritance to get reuse.</p>
 

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