Databases
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    <p>This can be solved through an <a href="http://msdn.microsoft.com/en-us/library/bb383977.aspx" rel="nofollow" title="extension method">extension method</a>:</p> <pre><code>using System.Drawing; using System.Drawing.Imaging; using System.IO; using System.Windows.Media.Imaging; /// &lt;remarks&gt; /// Requires reference to &lt;c&gt;System.Drawing&lt;/c&gt;, &lt;c&gt;PresentationCore&lt;/c&gt; and &lt;c&gt;WindowsBase&lt;/c&gt;. /// &lt;/remarks&gt; public static class JpegXr { public static MemoryStream SaveJpegXr(this Bitmap bitmap, float quality) { var stream = new MemoryStream(); SaveJpegXr(bitmap, quality, stream); stream.Seek(0, SeekOrigin.Begin); return stream; } public static void SaveJpegXr(this Bitmap bitmap, float quality, Stream output) { var bitmapSource = bitmap.ToWpfBitmap(); var bitmapFrame = BitmapFrame.Create(bitmapSource); var jpegXrEncoder = new WmpBitmapEncoder(); jpegXrEncoder.Frames.Add(bitmapFrame); jpegXrEncoder.ImageQualityLevel = quality / 100f; jpegXrEncoder.Save(output); } /// &lt;seealso cref="http://stackoverflow.com/questions/94456/load-a-wpf-bitmapimage-from-a-system-drawing-bitmap"/&gt; public static BitmapSource ToWpfBitmap(this Bitmap bitmap) { using (var stream = new MemoryStream()) { bitmap.Save(stream, ImageFormat.Bmp); stream.Position = 0; var result = new BitmapImage(); result.BeginInit(); // According to MSDN, "The default OnDemand cache option retains access to the stream until the image is needed." // Force the bitmap to load right now so we can dispose the stream. result.CacheOption = BitmapCacheOption.OnLoad; result.StreamSource = stream; result.EndInit(); result.Freeze(); return result; } } } </code></pre>
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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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