MVVM: problem Messagebox.show on modal window

asked 2013-08-20 16:23:20 +0800

andresmq
12 ● 3

updated 2013-08-20 21:02:01 +0800

Hello list,

I have created a modal window: Executions.createComponents ("/ ventanaDlg.zul", null, map);

Then in the ViewModel "VentanaDlgVM.java" i have the following code:

@Command
@NotifyChange("listaComite")
public void OnEliminar(@BindingParam("comite") ComiteElectoral comite){

    if (  Messagebox.show("Delete the item: "+comite.getVotante(),
        "Confirmación", Messagebox.OK | Messagebox.CANCEL,  Messagebox.QUESTION)== Messagebox.OK  ){
        listaComite.remove(listaComite.indexOf(comite));
    }
}

But when I run the command, I then display the dialog via "MessageBox.Show" but the execution does not stop , but unlike performs the action that goes on and removes the data from the list of "listaComite.remove"

What's the problem?

I am using ZK CE 6.5.2

Thank you very much,

Atte. Andres Mamani.

I can not send a reply, so I edit.

thanks @ sjoshi yet "view" or "null" is equal in this case

I do not remember why, but I read some time ago that I had to set the zk.xml

<system-config>
  <ui-factory-class>
    org.zkoss.spring.bean.ZkSpringUiFactory
  </ui-factory-class>
  <disable-event-thread> false </disable-event-thread>
</system-config>

I had it set in a previous project :) and still is valid for MVVM. This will solve the problem with a modal window or MessageBox.Show

Also use zkspring

Thank you.