private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewNomer.SelectedItems.Count == 1)
{
NumbersSet numberSet = listViewNomer.SelectedItems[0].Tag as NumbersSet;
numberSet.IdClient = Convert.ToInt32(comboBoxClient.SelectedItem.ToString().Split('.')[0]);
numberSet.Number = (textBoxNomer.Text);
numberSet.Price = (textBoxPrice.Text);
Program.dbmotor.SaveChanges();
ShowNomer();
}
}
private void buttonAdd_Click(object sender, EventArgs e)
{
if (comboBoxClient.SelectedItem != null && textBoxPrice.Text != "" && textBoxNomer.Text != "")
{
NumbersSet numberSet = new NumbersSet();
numberSet.IdClient = Convert.ToInt32(comboBoxClient.SelectedItem.ToString().Split('.')[0]);
numberSet.Number = (textBoxNomer.Text);
numberSet.Price = (textBoxPrice.Text);
Program.dbmotor.NumbersSet.Add(numberSet);
Program.dbmotor.SaveChanges();
ShowNomer();
}
else
{
MessageBox.Show("Данные не выбраны", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void listViewClient_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewNomer.SelectedItems.Count == 1)
{
NumbersSet numberSet = listViewNomer.SelectedItems[0].Tag as NumbersSet;
comboBoxClient.SelectedIndex = comboBoxClient.FindString(numberSet.IdClient.ToString());
textBoxNomer.Text = numberSet.Number.ToString();
textBoxPrice.Text = numberSet.Price.ToString();
}
else
{
comboBoxClient.SelectedItem = null;
textBoxNomer.Text = "";
textBoxPrice.Text = "";
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewNomer.SelectedItems.Count == 1)
{
NumbersSet numberSet = listViewNomer.SelectedItems[0].Tag as NumbersSet;
Program.dbmotor.NumbersSet.Remove(numberSet);
Program.dbmotor.SaveChanges();
ShowNomer();
}
comboBoxClient.SelectedItem = null;
textBoxNomer.Text = "";
textBoxPrice.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
