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