Rating + $sender->SelectedIndex+1)/2; $sender->Rating = $newRating; $sender->Caption = "Rating : ".$newRating; $sender->Enabled=false; } function list2_oncallback($sender, $param) { } function button1_clicked($sender, $param) { $this->list1->Enabled = true; } function button2_clicked($sender, $param) { $this->list1->Enabled=false; } function button5_clicked($sender, $param) { $this->list1->SelectedIndex=3; } } ?>