public CreateUsuarioForm(MainUsuarioForm abmUsuarios)
        {
            InitializeComponent();

            var materialSkinManager = MaterialSkinManager.Instance;

            materialSkinManager.AddFormToManage(this);
            materialSkinManager.Theme       = MaterialSkinManager.Themes.LIGHT;
            materialSkinManager.ColorScheme = new ColorScheme(Primary.BlueGrey800, Primary.BlueGrey900, Primary.BlueGrey500, Accent.LightBlue200, TextShade.WHITE);

            formUsuario = abmUsuarios;

            clbRoles.DisplayMember = "Descripcion";
            clbRoles.ValueMember   = "Id";

            List <Rol> roles = rolController.GetAll();

            foreach (Rol rol in roles)
            {
                clbRoles.Items.Add(rol, CheckState.Unchecked);
            }
        }
        public EditUsuarioForm(Usuario usuario, MainUsuarioForm abmUsuarios)
        {
            InitializeComponent();

            var materialSkinManager = MaterialSkinManager.Instance;

            materialSkinManager.AddFormToManage(this);
            materialSkinManager.Theme       = MaterialSkinManager.Themes.LIGHT;
            materialSkinManager.ColorScheme = new ColorScheme(Primary.BlueGrey800, Primary.BlueGrey900, Primary.BlueGrey500, Accent.LightBlue200, TextShade.WHITE);

            formUsuario = abmUsuarios;

            clbRoles.DisplayMember = "Descripcion";
            clbRoles.ValueMember   = "Id";

            if (usuario != null)
            {
                this.usuario    = usuario;
                tbUsername.Text = this.usuario.Nick;
                tbPassword.Text = this.usuario.Password;
                tbNombre.Text   = this.usuario.Nombre;
                tbApellido.Text = this.usuario.Apellido;
            }

            List <Rol> roles = rolController.GetAll();

            foreach (Rol rol in roles)
            {
                if (this.usuario != null && this.usuario.Roles.Contains(rol))
                {
                    clbRoles.Items.Add(rol, CheckState.Checked);
                }
                else
                {
                    clbRoles.Items.Add(rol, CheckState.Unchecked);
                }
            }
        }