WPF datagrid selected row clicked event ?

Question

I want to execute some code when a a selected row of the WPF DataGrid is double clicked. I know that the datagrid has a MouseDoubleClicked event and that it also has a row selected event but I don't see any event for "selected row double clicked" ...

Do you think it's possible to capture this event somehow ?

Answer 1

you can add the event handler in the ItemContainerStyle (which is the style applied to a row) :

<DataGrid ... >
    <DataGrid.ItemContainerStyle>
        <Style TargetType="DataGridRow">
            <EventSetter Event="MouseDoubleClick" Handler="Row_DoubleClick"/>
        </Style>
    </DataGrid.ItemContainerStyle>
    ...
</DataGrid>

Then, in the handler, you can check if the row is selected

private void Row_DoubleClick(object sender, MouseButtonEventArgs e)
{
    // execute some code
}