private void RemoveUser(object sender, EventArgs e)
{
removeButton.Visible = true;
int id = Convert.ToInt32(dataGridView1.SelectedCells[0].Value.ToString());
var user = repositoryUser.FindById(id);
user.Groups.Clear();
repositoryUser.Update(user);
repositoryUser.Remove(user);
dataGridView1.DataSource = repositoryUser.GetAll().Select(x => new { Id = x.Id, Name = x.Name, Login = x.Login, Password = x.Password, isAdmin = x.isAdmin }).ToList();
}
private void RemoveGroup(object sender, EventArgs e)
{
removeButton.Visible = true;
int id = Convert.ToInt32(dataGridView1.SelectedCells[0].Value.ToString());
var group = repositoryGroup.FindById(id);
group.Tests.Clear();
group.Users.Clear();
repositoryGroup.Update(group);
repositoryGroup.Remove(group);
dataGridView1.DataSource = repositoryGroup.GetAll().Select(x => new { Id = x.Id, Tille = x.Title }).ToList();
}