输入框置空

UAS-MES/FunctionCode/Make/Make_FuselageLabelPrint.cs

@@ -82,6 +82,7 @@ namespace UAS_MES.Make
                     {
                         OperateResult.AppendText(">>" + oErrorMessage + "\n", Color.Red);
                         OperateResult.AppendText(">>请输入序列号\n", Color.Black);
+                        sncode.Text = "";
                         return;
                     }
                     //调用公共方法CheckStepSNAndMacode判断工序是否正确