override internal void FastMode(bool mode)
{
base.FastMode(mode);
HTDrawNode child = null;
for (IEnumerator i = Children(); i.MoveNext();)
{
child = (HTDrawNode)i.Current;
child.FastMode(mode);
}
}
void FastMode(bool mode)
{
if (mode != fastMode)
{
fastMode = mode;
drawRoot.FastMode(mode);
if (mode == false)
{
view.Repaint();
}
}
}