@@ -249,6 +249,11 @@ namespace UAS_AutoPass
makecode = dt.Rows[0]["ms_makecode"].ToString();
sncode = dt.Rows[0]["ms_sncode"].ToString();
}
+ else
+ {
+ OperateResult.AppendText("当前线别在" + istepcode + "无可分配序列号");
+ return;
+ }
//-2-NG2017/10/2514:46:29.xml取第二位版号
string combinecode = e.Name.Substring(1, 1);
if (LogicHandler.CheckStepSNAndMacode(ma_code.Text == "" ? makecode : ma_code.Text, isource, sncode, iusercode, out oMakeCode, out oMSID, out oErrMessage))