// insereaza o noua sala
private void button3_Click(object sender, EventArgs e)
{
using (AddClassRoom cr = new AddClassRoom())
{
if (cr.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
if (bls.SearchIDS(cr.getID()))
{
MessageBox.Show("The ID already exists", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
bls.SetSVal(cr.getID(), cr.getNume(), cr.getResp());
if(bls.InsertS())
{
FillDataGrid();
bls.SetInv(cr.getID(),cr.getSc(),cr.getM(),cr.getC());
bls.InsertInvt();
}
}
}
}
}
// modifica informatii despre o sala
private void button4_Click(object sender, EventArgs e)
{
using (AddClassRoom ad = new AddClassRoom())
{
ad.Class = int.Parse(dataGridView1.CurrentRow.Cells["ID_S"].Value.ToString());
if (ad.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
bls.SetSVal(ad.getID(), ad.getNume(), ad.getResp());
bls.SetInv(ad.getID(), ad.getSc(), ad.getM(), ad.getC());
if (bls.UpdateS())
{
FillDataGrid();
}
else
{
MessageBox.Show("Error during Updating",
"Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}