AerolineaFrba.Abm_Rol.Alta.iniciar C# (CSharp) Method

iniciar() private method

private iniciar ( ) : void
return void
        private void iniciar()
        {
            txtNombre.Text = "";
            lstFuncionalidadesActuales.Items.Clear();
            txtNombre.Focus();

            string queryselect = "SELECT FUNC_DESC FROM [ABSTRACCIONX4].[FUNCIONALIDADES]";
            SqlCommand command = new SqlCommand(queryselect, Program.conexion());
            SqlDataAdapter a = new SqlDataAdapter(command);
            DataTable t = new DataTable();
            //Llenar el Dataset
            a.Fill(t);

            lstFuncionalidadesTotales.DisplayMember = "FUNC_DESC";
            lstFuncionalidadesTotales.DataSource = t;
        }