private void buttonEditInfo_Click(object sender, EventArgs e)
{
if (listViewSell.SelectedItems.Count == 1)
{
SellAction sa = listViewSell.SelectedItems[0].Tag as SellAction;
sa.IdUser = Convert.ToInt32(comboBoxNameUser.SelectedItem.ToString().Split('.')[0]);
sa.DateSell = Convert.ToString(textBoxDateSell.Text);
sa.PriceSell = Convert.ToString(textBoxPriceSell.Text);
Program.ADb.SaveChanges();
ShowSell();
}
}
private void listView1_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewSell.SelectedItems.Count == 1)
{
SellAction sa = listViewSell.SelectedItems[0].Tag as SellAction;
comboBoxNameUser.SelectedIndex = comboBoxNameUser.FindString(sa.IdUser.ToString());
textBoxDateSell.Text = sa.DateSell.ToString();
textBoxPriceSell.Text = sa.PriceSell.ToString();
}
else
{
comboBoxNameUser.SelectedItem = null;
textBoxDateSell.Text = "";
textBoxPriceSell.Text = "";
}
}
private void buttonAddInfo_Click(object sender, EventArgs e)
{
if (comboBoxNameUser.SelectedItem != null)
{
SellAction sa = new SellAction();
sa.IdUser = Convert.ToInt32(comboBoxNameUser.SelectedItem.ToString().Split('.')[0]);
sa.DateSell = Convert.ToString(textBoxDateSell.Text);
sa.PriceSell = Convert.ToString(textBoxPriceSell.Text);
Program.ADb.SellAction.Add(sa);
Program.ADb.SaveChanges();
ShowSell();
}
else
{
MessageBox.Show("Данные не выбраны", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void buttonDelInfo_Click(object sender, EventArgs e)
{
try
{
if (listViewSell.SelectedItems.Count == 1)
{
SellAction sa = listViewSell.SelectedItems[0].Tag as SellAction;
Program.ADb.SellAction.Remove(sa);
Program.ADb.SaveChanges();
ShowSell();
}
comboBoxNameUser.SelectedItem = null;
textBoxDateSell.Text = "";
textBoxPriceSell.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
