How to save and close excel worksheet

Question

how to close excel work sheet,i want save only excel worksheet not open,this code save and open excel worksheet how to avoid that

for (int h = 0; h < Dtb.Rows.Count; h++)
{
    for (int j = 0; j < Dtb.Columns.Count; j++)//dataGridView1.Columns.Count
    {
        wksht.Cells[h + 1, j + 1] = Dtb.Rows[h].ItemArray[j];        
    }
}

wksht.SaveAs("C:\\Barcodes\\New\\" + BatchCode + " " + Date + "_" + k + ".xlsx");

Answer 1

我尝试下面的代码，并为我工作正常。

workbook.SaveAs(exportpathtxt.Text, Excel.XlFileFormat.xlWorkbookNormal, misValue, misValue, misValue, misValue, Excel.XlSaveAsAccessMode.xlExclusive, misValue, misValue, misValue, misValue, misValue);