private void listViewClient_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewClient.SelectedItems.Count == 1)
{
ClientSet clientSet = listViewClient.SelectedItems[0].Tag as ClientSet;
textBoxFirstName.Text = clientSet.FirstName;
textBoxLastName.Text = clientSet.LastName;
textBoxMiddleName.Text = clientSet.MiddleName;
textBoxPhone.Text = clientSet.Phone;
textBoxEmail.Text = clientSet.Email;
}
else
{
textBoxFirstName.Text = "";
textBoxLastName.Text = "";
textBoxMiddleName.Text = "";
textBoxPhone.Text = "";
textBoxEmail.Text = "";
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewClient.SelectedItems.Count == 1)
{
ClientSet clientSet = listViewClient.SelectedItems[0].Tag as ClientSet;
Program.lazur.ClientSet.Remove(clientSet);
Program.lazur.SaveChanges();
ShowClient();
}
textBoxFirstName.Text = "";
textBoxLastName.Text = "";
textBoxMiddleName.Text = "";
textBoxPhone.Text = "";
textBoxEmail.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}