public static int Count(string tbname, string where, List <SqlParameter> sp, params Sql_Where[] whereList)
{
SqlModel model = new SqlModel();
model.fields = "Count(*)";
model.tbName = tbname;
model.where = where;
if (whereList != null)
{
model.whereList.AddRange(whereList);
}
model.spList = sp;
return(DataConvert.CLng(DB.ExecuteScala(model)));
}