public void ClearNodes()
{
lock (nameDictionary) {
foreach (long oid in nameDictionary.Keys)
{
NameNode node = nameDictionary[oid];
window.RemoveChild(node.Widget);
node.Dispose();
}
nameDictionary.Clear();
}
}
public void RemoveNode(long oid)
{
lock (nameDictionary) {
if (!nameDictionary.ContainsKey(oid))
{
return;
}
NameNode node = nameDictionary[oid];
window.RemoveChild(node.Widget);
node.Dispose();
nameDictionary.Remove(oid);
}
}