Problems with custom search form in adf

Question

Hi,
I am using JDeveloper 11.1.2.4. please can you help with this issue?
I've created a custom search form with the help from this link.
Jdeveloper,Oracle ADF & Java: Implementing custom search form in ADF programmatically (Without using af:query)
I've created two bind variables SkuBind & ImperfectBind and a View Criteria.
My problem is when I press Search button, it does not filter based on values of the bind variables in the View Criteria.
I rightly get bind variable values in the System output though
Skubind = 1000
Imperfectbind = N
but there is no where clause
where clause = null
public void SearchOddShoes(ActionEvent actionEvent) {
AppModuleImpl am = (AppModuleImpl)resolvElDC("AppModuleDataControl");
ViewObject oddShoeVo = am.getRtnOddShoesVO1();
oddShoeVo.setNamedWhereClauseParam("SkuBind", skuPgBind.getValue());
oddShoeVo.setNamedWhereClauseParam("ImperfectBind", imperfectPgBind.getValue());
System.out.print("Named Skubind = " + oddShoeVo.getNamedWhereClauseParam("SkuBind") +"\n");
System.out.print("Named Imperfectbind = " + oddShoeVo.getNamedWhereClauseParam("ImperfectBind") +"\n");
System.out.print("where clause = " + oddShoeVo.getWhereClause()+"\n");
System.out.print("where clause params= " + oddShoeVo.getWhereClauseParams()+"\n");
System.out.print("Sql is " + oddShoeVo.getQuery()+"\n");
oddShoeVo.executeQuery();
public Object resolvElDC(String data) {
           FacesContext fc = FacesContext.getCurrentInstance();
           Application app = fc.getApplication();
           ExpressionFactory elFactory = app.getExpressionFactory();
           ELContext elContext = fc.getELContext();
           ValueExpression valueExp =
                   elFactory.createValueExpression(elContext, "#{data." + data + ".dataProvider}", Object.class);
           return valueExp.getValue(elContext);
thanks

Answer 1

Not clear what part of the code doesn't work. Assuming that you did check that the code you wrote executed
the problem may be the following.
You need to add partial trigger on the destination component.
Add ...
oddShoeVo.executeQuery();
AdfFacesContext.getCurrentInstance().addPartialTarget(HERE_THE_BIND_NAME_OF_YOUR_TABLE);
Also I don't see that you acctually use View Criteria. There are specific way to apply View Criteria programatically and I don't see that you use it.
The simpliest way is just to change the VO query to embed bind variables into the query
E.G.
select 1
from dual
where some_column= :P_PARAM1