private void Parse(ParserRuleContext tree)
{
treeView2.Nodes.Clear();
AntlrNodeTree node = new AntlrNodeTree(tree);
treeView2.Nodes.Add(node);
node.Expand();
//treeView2.Focus();
ErrortoolStripLabel.Text = $"{node.CountErrors} error(s)";
}
private static void ShowErrors(AntlrNodeTree node)
{
if (node.InError)
{
node.EnsureVisible();
}
foreach (AntlrNodeTree item in node.Nodes)
{
ShowErrors(item);
}
}