public static void SearchBarEnterPressed(Object sender, SearchBarEventArgs e)
{
// Using filtered objects will include parents which are not string matched.
// It is necessary to remove them from the array first.
NlmTreeListView listView = e.ListView;
String searchString = e.Text;
IList filteredNodes = new List <BaseTreeNode>();
foreach (BaseTreeNode treeNode in listView.FilteredObjects)
{
String name = listView.NlmColumns.NameColumn.AspectEngine.GetAspect(treeNode) as String;
if (name.IndexOf(searchString, StringComparison.OrdinalIgnoreCase) >= 0)
{
filteredNodes.Add(treeNode);
}
}
listView.SelectObjects(filteredNodes);
}
public static void SearchBarTextChanged(Object sender, SearchBarEventArgs e)
{
try
{
e.ListView.BeginUpdate();
// TODO: Why did I do this selection memory thing?
IList selection = e.ListView.SelectedObjects;
NlmTreeNodeFilterEngine nlmNodeFilter = e.ListView.ModelFilter as NlmTreeNodeFilterEngine;
nlmNodeFilter.AddStringFilter(e.Text);
e.ListView.ModelFilter = nlmNodeFilter;
e.ListView.SelectObjects(selection);
}
catch
{
throw new Exception();
}
finally
{
e.ListView.EndUpdate();
}
}
