//-------------------------------------------------------------------------
public bool hasParentNodeDef(int node_id)
{
EventDataXML.EventDef entity_def = getNodeDef(node_id);
if (null == entity_def)
{
EbLog.Error("CNodeSys._isChildEntity(), null == entity_def, node_id=" + node_id);
return(false);
}
string str_parent_entity_id = entity_def.GetValue("Parent").Value;
if (str_parent_entity_id != string.Empty && str_parent_entity_id != "0")
{
return(true);
}
else
{
return(false);
}
}