ADF table data not refresh

Question

hi,
i am create a adf table using data control. value of adf table depend on view object. where i bind a variable in where clause.
now i am giving the value of whereClauseParam using using view object instance in backing bean method.
when i pressed command button method run properly but adf table not refresh and not showing data.
thanks in Advance

Answer 1

public void callData(ActionEvent ae) {
String amDef = "com.jagran.in.model.view.updatable.AppModule";
String config = "AppModuleLocal";
ApplicationModuleHandle handle = null;
ApplicationModule am;
try {
handle = Configuration.createRootApplicationModuleHandle
(amDef, config);
//am = Configuration.createRootApplicationModule(amDef,config);
// ApplicationModule sam = handle.useApplicationModule();
am=handle.useApplicationModule();
am.processChangeNotifications();
ViewObject svo = am.findViewObject("BindView1");
svo.setNamedWhereClauseParam("id","JK0554");
svo.executeQuery();
((ViewObjectImpl)svo).refreshCollection(null, false, false);
am.processChangeNotifications();
svo.reset();
while (svo.hasNext()) {
Row r = svo.next();
System.out.println( (String)r.getAttribute(1));
} catch(Exception e)
System.out.println(e);
finally {
if (handle != null)
Configuration.releaseRootApplicationModuleHandle(handle, false);
}