private void UpdateSourceFilter(List<NodeId> sources)
{
m_sourceNodes.Clear();
if (sources != null && sources.Count > 0)
{
for (int ii = 0; ii < sources.Count; ii++)
{
NodeId sourceId = sources[ii];
if (!m_sourceNodes.Contains(sourceId))
{
m_sourceNodes.Add(sourceId);
}
}
}
}