private void dataGridView1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
// c = dataGridView1.Rows[e.RowIndex].Cells[1].Value.ToString();
DataGridViewRow row = dataGridView1.Rows[e.RowIndex];
// f13 = dataGridView1.Rows[e.RowIndex].Cells[0].Value.ToString();
f13.setValue(row.Cells[0].Value.ToString());
this.Close();
}
