private void button1_Click(object sender, EventArgs e)
{
AddUpdateSubject frm = new AddUpdateSubject();
frm.ShowDialog();
refreshGrid();
}
private void button2_Click(object sender, EventArgs e)
{
if (dataGridView1.Rows.Count > 0)
{
AddUpdateSubject frm = new AddUpdateSubject(dataGridView1.SelectedRows[0].Cells[1].Value.ToString(),
dataGridView1.SelectedRows[0].Cells[2].Value.ToString(),
int.Parse(dataGridView1.SelectedRows[0].Cells[0].Value.ToString()),
dataGridView1.SelectedRows[0].Cells[3].Value.ToString());
frm.ShowDialog();
refreshGrid();
}
}