public static List <ElementInfo> Find(this ListView listView, Predicate <Element> predicate, Predicate <Element> containerPredicate)
{
var result = new List <ElementInfo>();
result.AddRange(Find(listView.Header, predicate, containerPredicate));
result.AddRange(Find(listView.Footer, predicate, containerPredicate));
if (listView.ItemsSource == null)
{
return(result);
}
var groups = ListViewCrawler.GetCellGroups(listView);
foreach (var group in groups)
{
result.AddRange(Find(group, listView, predicate, containerPredicate));
}
return(result);
}
public static string Render(this ListView listView)
{
var result = "";
if (listView.ItemsSource == null)
{
return(result);
}
result += Render(listView.Header);
var groups = ListViewCrawler.GetCellGroups(listView);
foreach (var group in groups)
{
result += Render(group);
}
result.TrimEnd('\n');
result += Render(listView.Footer);
return(result);
}