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DataGrid.RowDetailsVisibilityMode Property

Gets or sets a value that indicates when the details sections of rows are displayed.

Namespace:  System.Windows.Controls
Assembly:  System.Windows.Controls.Data (in System.Windows.Controls.Data.dll)
public DataGridRowDetailsVisibilityMode RowDetailsVisibilityMode { get; set; }
<sdk:DataGrid RowDetailsVisibilityMode="dataGridRowDetailsVisibilityModeValue"/>

XAML Values


A named constant of the DataGridRowDetailsVisibilityMode enumeration, such as VisibleWhenSelected.

Property Value

Type: System.Windows.Controls.DataGridRowDetailsVisibilityMode
An enumeration value that specifies the visibility of row details. The default is VisibleWhenSelected.

Dependency property identifier field: RowDetailsVisibilityModeProperty

The following code example demonstrates how to set the RowDetailsVisibilityMode property in code. This example is part of a larger example available in the How to: Display and Configure Row Details in the DataGrid Control topic.

// Set the row details visibility to the option selected in the combo box.
private void cbRowDetailsVis_SelectionChanged(object sender, RoutedEventArgs e)
    ComboBox cb = sender as ComboBox;
    ComboBoxItem cbi = cb.SelectedItem as ComboBoxItem;
    if (this.dataGrid1 != null)
        if (cbi.Content.ToString() == "Selected Row (Default)")
            dataGrid1.RowDetailsVisibilityMode = DataGridRowDetailsVisibilityMode.VisibleWhenSelected;
        else if (cbi.Content.ToString() == "None")
            dataGrid1.RowDetailsVisibilityMode = DataGridRowDetailsVisibilityMode.Collapsed;
        else if (cbi.Content.ToString() == "All")
            dataGrid1.RowDetailsVisibilityMode = DataGridRowDetailsVisibilityMode.Visible;


Supported in: 5, 4, 3

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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