private void buttonEdit_Click(object sender, EventArgs e)
{
{
if (listViewNal.SelectedItems.Count == 1)
{
Nalichie nalichie = listViewNal.SelectedItems[0].Tag as Nalichie;
nalichie.IdApteka = comboBoxApteka.SelectedItem.ToString()[0];
nalichie.IdLekarstvo = comboBoxLekarstvo.SelectedItem.ToString()[0];
nalichie.Count = textBoxCount.Text;
nalichie.Price = textBoxPrice.Text;
Program.apteka.SaveChanges();
Nal nal = new Nal();
nal.Show();
this.Hide();
}
}
}
private void buttonAdd_Click(object sender, EventArgs e)
{
if (comboBoxApteka.Text == "" || comboBoxLekarstvo.Text == "" || textBoxCount.Text == "" || textBoxPrice.Text == "")
{
MessageBox.Show("Введите данные", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
Nalichie nalichie = new Nalichie();
nalichie.Count = textBoxCount.Text;
nalichie.Price = textBoxPrice.Text;
nalichie.IdApteka = Convert.ToInt32(comboBoxApteka.SelectedItem.ToString().Split('.')[0]);
nalichie.IdLekarstvo = Convert.ToInt32(comboBoxLekarstvo.SelectedItem.ToString().Split('.')[0]);
Program.apteka.Nalichie.Add(nalichie);
Program.apteka.SaveChanges();
Nal nal = new Nal();
nal.Show();
this.Hide();
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewNal.SelectedItems.Count == 1)
{
Nalichie nalichie = listViewNal.SelectedItems[0].Tag as Nalichie;
Program.apteka.Nalichie.Remove(nalichie);
Program.apteka.SaveChanges();
Nal nal = new Nal();
nal.Show();
this.Hide();
}
comboBoxApteka.SelectedItem = null;
comboBoxLekarstvo.SelectedItem = null;
textBoxCount.Text = "";
textBoxPrice.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void button3_Click(object sender, EventArgs e)
{
Form nal = new Nal();
nal.Show();
}