public static UltraTreeNode GetNodeByTag(this UltraTree tree, string tag)
{
UltraTreeNode ultraTreeNode1 = (UltraTreeNode)null;
foreach (UltraTreeNode node in tree.Nodes)
{
UltraTreeNode ultraTreeNode2 = TreeExtensions.SearchChildNodes(node, tag);
if (ultraTreeNode2 != null)
{
ultraTreeNode1 = ultraTreeNode2;
}
}
return(ultraTreeNode1);
}
private static UltraTreeNode SearchChildNodes(UltraTreeNode searchNode, string tag)
{
UltraTreeNode ultraTreeNode1;
if (searchNode.Tag != null && Operators.CompareString(searchNode.Tag.ToString(), tag, false) == 0)
{
ultraTreeNode1 = searchNode;
}
else
{
foreach (UltraTreeNode node in searchNode.Nodes)
{
UltraTreeNode ultraTreeNode2 = TreeExtensions.SearchChildNodes(node, tag);
if (ultraTreeNode2 != null)
{
ultraTreeNode1 = ultraTreeNode2;
goto label_7;
}
}
ultraTreeNode1 = (UltraTreeNode)null;
}
label_7:
return(ultraTreeNode1);
}