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