Link / MAP an Lov selection list to the Hierarchy Viewer.

Question

Hi,
I have created both a hierarchy viewer and an LOV af:selectOneChoice; both are appearing correctly on screen. I simple (hopefully) just want to link the selection made on the LOV / combo box to the Hierarchy viewer, such that when a user selects a value from the Lov/ComboBox the hierarchy viewer is updated. I am new to ADF, in Javascript with EXTJS or Jquery this is simple, but I cant figure out how to implement this feature in the Hierarchy viewer.
any help much appreciated.
Darragh.

Answer 1

thanks Ankit for replying; I change the SOC to an inputListOfValues instead, but the same idea applies
I have two underlying View Objects. For the ViewObject on the HV I also have a View Criteria and once the user selects from the LOV I need to remove the default View Criteria and apply another. I know I can implement the following code
    ViewCriteria vc = getViewCriteria("setEmployee");
       vc.resetCriteria(); //removes any existing View Criteria.
       setemployeeidbind(x); //this is the employee number
       applyViewCriteria(vc);
       executeQuery();
I want to execute the above code once the user has selected a new user. I decided to change SOC to a inputListOfValues and I created a managed Bean to caputure the returnPopupListener, I now have the employee number selected by the user. I was hoping to now refresh the HV, remove the current ViewCriteria and apply a new vew Criteria. So basically I want to implement the above code when the user closes the pop up search. I am using the following code to get the handle to the ApplicationModule and the ViewObject
         BindingContext bcc = BindingContext.getCurrent();
         DCDataControl dc = bcc.findDataControl("AppModuleDataControl");
         ApplicationModule am = dc.getApplicationModule();
         ViewObject VO = am.findViewObject("EmpDetails1");
Now, I simply want to remove the existing view criteria and set the bind variable. As I say I am very new to ADF I really feel stupid asking these Questions as in PL/SQL / JavaScript etc this is very easy to do