Revision history [back]

**How should be designed application in proper manner?Should I create separate view model for every page? For example I have pages like 'create-person.zul','list-persons.zul'. So have I create separatly CreatePersonViewModel.java, ListPersonsViewModel.java? At all is it possible to have one view model class for several pages that are connected by business logic? For example several pages for admin functionality have one AdminViewModel.

**How should be designed application in proper manner?Should I create separate view model for every page? For example I have pages like 'create-person.zul','list-persons.zul'. So have I create separatly CreatePersonViewModel.java, ListPersonsViewModel.java? At all is it possible to have one view model class for several pages that are connected by business logic? For example several pages for admin functionality have one AdminViewModel.

**How should be designed application in proper manner?Should I create separate view model for every page? For example I have pages like 'create-person.zul','list-persons.zul'. So have I create separatly CreatePersonViewModel.java, ListPersonsViewModel.java? At all is it possible to have one view model class for several pages that are connected by business logic? For example several pages for admin functionality have one AdminViewModel.

I have page1.zul

<window viewmodel="@id('vm') viewModel="@id('vm')  @init('MyViewModel')">
.....
<textbox value="myValue"/>
and page2.zull
 
page2.zull

<window viewmodel="@id('vm') viewModel="@id('vm')  @init('MyViewModel')">
.....
 <label value="myValue">**

public class MyViewModel
{
   @WireVariable("myManager")
   private MyManager myManager;
   String getMyValue()
   {
     return myManager.getMyValue(); 
 
   } 
 
 void setMyValue(String val)
   {
     myManager.setMyValue(val);
   }  
 
 }

@Component("myManager")
@Scope("session")
public class MyManager
{
 String myValue;
 public String getMyValuee(){}
 public void setMyValue(String val) {...}
}