public static TreeViewItemEx Search(TreeViewItemEx root, TreeViewItemEx value, Object tag)
{
if (root == null)
{
return(null);
}
foreach (TreeViewItemEx item in root.ParentItems)
{
if (tag != null)
{
if (item.Tag == tag)
{
return(item);
}
}
else
{
if (item == value)
{
return(item);
}
}
if (item.HasItems)
{
TreeViewItemEx result = TreeViewItemEx.Search((TreeViewItemEx)item.Items[0], value, tag);
if (result != null)
{
return(result);
}
}
}
return(null);
}
public TreeViewItemEx Search(TreeViewItemEx item, Object tag)
{
TreeViewItemEx result = TreeViewItemEx.Search(Root, item, tag);
return(result);
}