package org.zkoss.zktest.test2; import org.zkoss.bind.annotation.Command; import org.zkoss.bind.annotation.NotifyChange; import org.zkoss.zk.ui.util.Clients; public class B80_ZK_3211_1VM { private String label1 = "my label1"; public String getLabel1() { return label1; } @NotifyChange("label1") @Command public void updateLabel1() { label1 += "."; Clients.showNotification("inner command triggered (1)"); } }