private void btnEdit_Click(object sender, EventArgs e)
{
string subjectCode = dataGridView1.Rows[dataGridView1.CurrentRow.Index].Cells[0].Value.ToString();
FrmAddSubject frmAddSub = new FrmAddSubject(subjectCode);
frmAddSub.ShowDialog(this);
}
private void btnNew_Click(object sender, EventArgs e)
{
DialogResult dr2;
FrmAddSubject frmAddSub = new FrmAddSubject();
DialogResult dr = frmAddSub.ShowDialog(this);
while (dr == DialogResult.Yes)
{
ViewSubject();
dr2 = frmAddSub.ShowDialog(this);
if (dr2 == DialogResult.Cancel)
{
break;
}
}
}