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    <p>Try this converter. XAML look a little bit complicated, but no ViewModel(s) or UserControl(s) are required:</p> <p>Converter to flip rows:</p> <pre><code>public class UpsideDownRowConverter : IMultiValueConverter { public int RowCount { get; set; } public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture) { if (values.Length == 2 &amp;&amp; values[0] is int &amp;&amp; values[1] is int) { var row = (int)values[0]; var rowSpan = (int)values[1]; row = this.RowCount - row - rowSpan; return row; } return DependencyProperty.UnsetValue; } public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture) { throw new NotImplementedException(); } } </code></pre> <p>XAML. The first Grid is original, the second is flipped:</p> <pre><code>&lt;Window.Resources&gt; &lt;local:UpsideDownRowConverter x:Key="UpsideDownRowConverter" RowCount="3"/&gt; &lt;/Window.Resources&gt; &lt;UniformGrid Rows="2"&gt; &lt;Grid Name="Original" Margin="0,0,0,10"&gt; &lt;Grid.ColumnDefinitions&gt; &lt;ColumnDefinition/&gt; &lt;ColumnDefinition/&gt; &lt;ColumnDefinition/&gt; &lt;ColumnDefinition/&gt; &lt;/Grid.ColumnDefinitions&gt; &lt;Grid.RowDefinitions&gt; &lt;RowDefinition/&gt; &lt;RowDefinition/&gt; &lt;RowDefinition/&gt; &lt;/Grid.RowDefinitions&gt; &lt;Rectangle Fill="Green" Grid.Column="0" Grid.Row="2"/&gt; &lt;Rectangle Fill="Red" Grid.Column="1" Grid.Row="1"/&gt; &lt;Rectangle Fill="Blue" Grid.Column="2" Grid.RowSpan="3"/&gt; &lt;Rectangle Fill="Yellow" Grid.Column="3" Grid.RowSpan="2"/&gt; &lt;/Grid&gt; &lt;Grid&gt; &lt;Grid.ColumnDefinitions&gt; &lt;ColumnDefinition/&gt; &lt;ColumnDefinition/&gt; &lt;ColumnDefinition/&gt; &lt;ColumnDefinition/&gt; &lt;/Grid.ColumnDefinitions&gt; &lt;Grid.RowDefinitions&gt; &lt;RowDefinition/&gt; &lt;RowDefinition/&gt; &lt;RowDefinition/&gt; &lt;/Grid.RowDefinitions&gt; &lt;Rectangle Fill="Green" Grid.Column="0"&gt; &lt;Grid.Row&gt; &lt;MultiBinding Converter="{StaticResource UpsideDownRowConverter}"&gt; &lt;Binding Path="Children[0].(Grid.Row)" ElementName="Original"/&gt; &lt;Binding Path="(Grid.RowSpan)" RelativeSource="{RelativeSource Self}"/&gt; &lt;/MultiBinding&gt; &lt;/Grid.Row&gt; &lt;/Rectangle&gt; &lt;Rectangle Fill="Red" Grid.Column="1"&gt; &lt;Grid.Row&gt; &lt;MultiBinding Converter="{StaticResource UpsideDownRowConverter}"&gt; &lt;Binding Path="Children[1].(Grid.Row)" ElementName="Original"/&gt; &lt;Binding Path="(Grid.RowSpan)" RelativeSource="{RelativeSource Self}"/&gt; &lt;/MultiBinding&gt; &lt;/Grid.Row&gt; &lt;/Rectangle&gt; &lt;Rectangle Fill="Blue" Grid.Column="2" Grid.RowSpan="3"&gt; &lt;Grid.Row&gt; &lt;MultiBinding Converter="{StaticResource UpsideDownRowConverter}"&gt; &lt;Binding Path="Children[2].(Grid.Row)" ElementName="Original"/&gt; &lt;Binding Path="(Grid.RowSpan)" RelativeSource="{RelativeSource Self}"/&gt; &lt;/MultiBinding&gt; &lt;/Grid.Row&gt; &lt;/Rectangle&gt; &lt;Rectangle Fill="Yellow" Grid.Column="3" Grid.RowSpan="2"&gt; &lt;Grid.Row&gt; &lt;MultiBinding Converter="{StaticResource UpsideDownRowConverter}"&gt; &lt;Binding Path="Children[3].(Grid.Row)" ElementName="Original"/&gt; &lt;Binding Path="(Grid.RowSpan)" RelativeSource="{RelativeSource Self}"/&gt; &lt;/MultiBinding&gt; &lt;/Grid.Row&gt; &lt;/Rectangle&gt; &lt;/Grid&gt; &lt;/UniformGrid&gt; </code></pre> <p>Unfortunately, it is unable to pass row count as a third value, because RowDefinitionCollection doesn't notify about changes. That's why I added RowCount as property of converter.</p>
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    1. POChange Grid Coordinate System
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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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