private TreeNode GetTreeNodeFor(MsgPackItem item)
{
int imgIdx = GetIconFor(item);
string text = ReferenceEquals(item, null) ? "NULL" : item.ToString();
int pos = text.IndexOfAny(new char[] { '\r', '\n' });
if (pos > 0)
{
text = text.Substring(0, pos - 1);
}
TreeNode node = new TreeNode(text, imgIdx, imgIdx);
if (ReferenceEquals(item, null) || item.IsBestGuess)
{
node.ForeColor = Color.DarkGray;
}
node.Tag = item;
return(node);
}