如何在单击行标题时选择整行？

Question

我想有能力选择单元格和选择行。为了选择单元格，我设置了 SelectionUnit="Cells" 和 SelectionMode="Extended"。它工作正常。但现在我需要能够选择行。用户可以通过行标题（在行的左侧）选择行。

如何轻松实现？

Answer 1

快速解决：

private void RadGridView_PreviewMouseDown(object sender, MouseButtonEventArgs e)
{
    if(e.RightButton == MouseButtonState.Pressed)
        return;

    var source = e.OriginalSource as DependencyObject;
    if(source == null)
        return;

    var cell = source.FindVisualParent<GridViewCell>();
    if(cell != null)
    {
        ((RadGridView)sender).SelectionUnit = GridViewSelectionUnit.Cell;
    }
    else
    {
        var row = source.FindVisualParent<GridViewRow>();
        if(row != null)
        {
            ((RadGridView)sender).SelectionUnit = GridViewSelectionUnit.FullRow;
        }
    }
}