private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewFL.SelectedItems.Count == 1 && textBoxFirstName.Text != "" && textBoxLastName.Text != "" && textBoxMiddleName.Text != "")
{
Customers_FL_ FL = listViewFL.SelectedItems[0].Tag as Customers_FL_;
FL.FirstName = textBoxFirstName.Text;
FL.MiddleName = textBoxMiddleName.Text;
FL.LastName = textBoxLastName.Text;
FL.Phone = textBoxPhone.Text;
FL.Email = textBoxEmail.Text;
Program.wtfDb.SaveChanges();
ShowFL();
}
else
{
MessageBox.Show("Не все данные введены!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void buttonAdd_Click(object sender, EventArgs e)
{
if (textBoxFirstName.Text != "" && textBoxLastName.Text != "" && textBoxMiddleName.Text != "")
{
Customers_FL_ FL = new Customers_FL_();
FL.FirstName = textBoxFirstName.Text;
FL.MiddleName = textBoxMiddleName.Text;
FL.LastName = textBoxLastName.Text;
FL.Phone = textBoxPhone.Text;
FL.Email = textBoxEmail.Text;
Program.wtfDb.Customers_FL_.Add(FL);
Program.wtfDb.SaveChanges();
ShowFL();
}
else
{
MessageBox.Show("Не все данные введены!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void listViewFL_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewFL.SelectedItems.Count == 1)
{
Customers_FL_ FL = listViewFL.SelectedItems[0].Tag as Customers_FL_;
textBoxFirstName.Text = FL.FirstName;
textBoxMiddleName.Text = FL.MiddleName;
textBoxLastName.Text = FL.LastName;
textBoxPhone.Text = FL.Phone;
textBoxEmail.Text = FL.Email;
}
else
{
textBoxFirstName.Text = "";
textBoxMiddleName.Text = "";
textBoxLastName.Text = "";
textBoxPhone.Text = "";
textBoxEmail.Text = "";
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewFL.SelectedItems.Count == 1)
{
Customers_FL_ FL = listViewFL.SelectedItems[0].Tag as Customers_FL_;
Program.wtfDb.Customers_FL_.Remove(FL);
Program.wtfDb.SaveChanges();
ShowFL();
}
textBoxFirstName.Text = "";
textBoxMiddleName.Text = "";
textBoxLastName.Text = "";
textBoxPhone.Text = "";
textBoxEmail.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}