/// <summary>
/// 加载变量表
/// </summary>
public void loadValList()
{
var db = new DbHelp("192.168.36.162", "cmsdb", "sa", "xgmes");
string sql = "select id,L1name as name,scanrate from L1OPC_TAG_MES where used=1 order by id ";
var dt = db.Query(sql);
listTag = dt_to_list(dt);
}
