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copied!<p>I would do this by switching the visibility of the datagrid off and the visibility of say a textblock on. You can do this with binding and a converter:</p> <p><strong>Converter:</strong></p> <pre><code>public class ObjectToVisibilityConverter : IValueConverter { public bool Negate { get; set; } public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { if (!Negate) { return (value == null) ? Visibility.Collapsed : Visibility.Visible; } else { return (value == null) ? Visibility.Visible : Visibility.Collapsed; } } public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { throw new NotImplementedException(); } </code></pre> <p>}</p> <p><strong>XAML:</strong></p> <pre><code> <UserControl.Resources> <xmlnsref:ObjectToVisibilityConverter x:Key="ObjectToVisibilityConverter" /> <xmlnsref:ObjectToVisibilityConverter Negate="True" x:Key="ReversedObjectToVisibilityConverter" /> </UserControl.Resources> <StackPanel> <data:dataGrid Visibility="{Binding MyDataSetObject, Converter={StaticResource ObjectToVisibilityConverter}}"> ... /> <TextBlock Text="No results found." Visibility="{Binding MyDataSetObject, Converter={StaticResource ReversedObjectToVisibilityConverter}}"> /> </StackPanel> </code></pre> <p>This will hide the grid (and show the textbox) if the MyDataSetObject object is null, and vica-versa if not null (Note the <strong>Negate</strong> property on the converter that will reverse the visibility)</p>

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