DataGrid.CurrentCellChanged Event

Occurs when a different cell becomes the current cell.

Namespace:  System.Windows.Controls
Assembly:  System.Windows.Controls.Data (in System.Windows.Controls.Data.dll)

'Declaration
Public Event CurrentCellChanged As EventHandler(Of EventArgs)
<sdk:DataGrid CurrentCellChanged="eventhandler"/>

The DataGrid current cell indicator can move to different cells as a result of mouse or keyboard gestures, or because of a CurrentColumn property value change.

The following example shows how to retrieve the value of the current cell using the CurrentColumn, SelectedItem and CurrentCellChanged members.

Run this sample


Partial Public Class MainPage
    Inherits UserControl
    Public Sub New()
        InitializeComponent()
        Dim myColors As New System.Collections.ObjectModel.ObservableCollection(Of Color)()
        myColors.Add(Colors.Red)
        myColors.Add(Colors.Blue)
        myColors.Add(Colors.Green)
        dataGrid1.DataContext = myColors
    End Sub

    Private Sub dataGrid1_CurrentCellChanged(ByVal sender As Object, ByVal e As EventArgs)
        If dataGrid1.SelectedItem IsNot Nothing Then
            textBox1.DataContext = (dataGrid1.CurrentColumn.Header.ToString() & ": ") +
                DirectCast(dataGrid1.CurrentColumn.GetCellContent(dataGrid1.SelectedItem), TextBlock).Text
        End If
    End Sub

End Class



<Grid x:Name="LayoutRoot" Background="White">
    <sdk:DataGrid Name="dataGrid1" AutoGenerateColumns="True" 
        CurrentCellChanged="dataGrid1_CurrentCellChanged"  
        SelectionMode="Single" ItemsSource="{Binding}"
        Height="129" Width="225" Margin="28,34,0,0" 
        HorizontalAlignment="Left" VerticalAlignment="Top" />
    <TextBox Name="textBox1" Height="24" Width="84" IsReadOnly="True" 
        HorizontalAlignment="Left" VerticalAlignment="Top" 
        Margin="259,83,0,0" Text="{Binding}" />
</Grid>


Silverlight

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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