private Node234 getNextChild(Node234 theNode, string dValue)
{
int j;
int numItems = theNode.getNumItems();
for (j = 0; j < numItems; j++)
{
if (string.Compare(dValue, theNode.getItem(j).Value, StringComparison.CurrentCulture) < 0)
{
return(theNode.getChild(j));
}
}
return(theNode.getChild(j));
}
private void recDisplayTree(Node234 thisNode, int level, int childNumber, ref string display)
{
int numItems = thisNode.getNumItems();
for (int j = 0; j < numItems + 1; j++)
{
Node234 nextNode = thisNode.getChild(j);
if (nextNode != null)
{
recDisplayTree(nextNode, level + 1, j, ref display);
}
else
{
thisNode.displayNode(ref display);
return;
}
}
}