void ifListView_SearchForVirtualItem(object sender, SearchForVirtualItemEventArgs e)
{
if (_searchList == null)
{
ListViewBinding binding = _bindings.OfType <SubItemBinding>().First(b => b.SubItemIndex == 0);
if (binding != null)
{
_searchList = new Dictionary <string, int>();
int index = 0;
foreach (object obj in _dataSource)
{
string value = binding.GetValue(obj).ToString();
_searchList[value] = index;
index++;
}
}
}
if (_searchList != null)
{
string key = _searchList.Keys.FirstOrDefault(k => k.StartsWith(e.Text, StringComparison.OrdinalIgnoreCase));
if (key != null)
{
e.Index = _searchList[key];
}
}
}
/// <summary>
/// A static constructor that registers Xomega framework data object bindings.
/// </summary>
static DataObjectBinding()
{
Register();
ListViewBinding.Register();
}
