private void buttonAdd_Click(object sender, EventArgs e)
{
if (textBoxName.Text != "" && textBoxAddress.Text != "" && textBoxINN.Text != "" && textBoxKPP.Text != "" && comboBoxManagers.SelectedItem != null)
{
UL managers = new UL();
managers.Name = textBoxName.Text;
managers.Address = textBoxAddress.Text;
managers.INN = textBoxINN.Text;
managers.KPP = textBoxKPP.Text;
managers.Id_manager = Convert.ToInt32(comboBoxManagers.SelectedItem.ToString().Split('.')[0]);
Program.wtfDb.UL.Add(managers);
Program.wtfDb.SaveChanges();
ShowUL();
}
else
{
MessageBox.Show("Не все поля заполнены", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void listViewUL_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewUL.SelectedItems.Count == 1)
{
UL fl = listViewUL.SelectedItems[0].Tag as UL;
textBoxName.Text = fl.Name;
textBoxINN.Text = fl.INN;
textBoxKPP.Text = fl.KPP;
textBoxAddress.Text = fl.Address;
comboBoxManagers.SelectedIndex = comboBoxManagers.FindString(fl.Id_manager.ToString());
}
else
{
textBoxName.Text = "";
textBoxINN.Text = "";
textBoxKPP.Text = "";
textBoxAddress.Text = "";
comboBoxManagers.SelectedItem = null;
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewUL.SelectedItems.Count == 1)
{
UL managers = listViewUL.SelectedItems[0].Tag as UL;
Program.wtfDb.UL.Remove(managers);
Program.wtfDb.SaveChanges();
ShowUL();
}
textBoxName.Text = "";
textBoxINN.Text = "";
textBoxKPP.Text = "";
textBoxAddress.Text = "";
comboBoxManagers.SelectedItem = null;
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}