导出文件添加是否打开选项

UAS-出货标签管理/UAS_出货标签管理.cs

@@ -2511,6 +2511,7 @@ namespace UAS_LabelMachine
             if (result == DialogResult.OK)
             {
                 ExcelHandler eh = new ExcelHandler();
+
                 DataTable dt = ((DataTable)MidSource.DataSource).Copy();
                 for (int i = 0; i < dt.Columns.Count; i++)
                 {
@@ -2523,7 +2524,9 @@ namespace UAS_LabelMachine
                     }
                 }
                 eh.ExportExcel(dt, ExportFileDialog.SelectedPath, pi_inoutno.Text);
-                MessageBox.Show("导出成功");
+                string close = MessageBox.Show(this.ParentForm, "导出成功，是否打开文件", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question).ToString();
+                if (close.ToString() == "Yes")
+                    System.Diagnostics.Process.Start(ExportFileDialog.SelectedPath + "\\" + pi_inoutno.Text + ".xls");
             }
         }
     }