WPF listbox滚动 选中项。

WPF listbox滚动 选中项。

 ItemsSource="{Binding ListSpcInfo}"

SelectedItem="{Binding SelInfo}" (重要)

SelectionChanged="ListBox_SelectionChanged" 

 

private void ListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (e.AddedItems.Count > 0)
listBox.ScrollIntoView(e.AddedItems[0]);
}