diff -r aecbbf00d063 -r d48ab3b357f1 uifw/AvKon/src/AknPopupField.cpp
--- a/uifw/AvKon/src/AknPopupField.cpp	Tue Aug 31 15:28:30 2010 +0300
+++ b/uifw/AvKon/src/AknPopupField.cpp	Wed Sep 01 12:16:19 2010 +0100
@@ -208,10 +208,7 @@
 
 void CAknPopupField::SetUpScrollBarL()
     {
-    if ( !iExtension || !iExtension->iSingleClickEnabled )
-        {
-        __ASSERT_DEBUG( iCba, Panic( EAknPanicPopupFieldCBADoesntExist ) );
-        }
+    __ASSERT_DEBUG( iCba, Panic( EAknPanicPopupFieldCBADoesntExist ) );
     __ASSERT_DEBUG(iSelectionList != NULL, Panic(EAknPanicPopupFieldSelectionListDoesntExist));
     iSelectionList->SetMopParent(this); // to get remote scb
     iSelectionList->CreateScrollBarFrameL(ETrue, ETrue);
@@ -222,15 +219,15 @@
 void CAknPopupField::SetScrollBarSelectionL()
     {
     TInt selection = iValue->CurrentValueIndex();
+    //iOldItemIndex should be saved as original value.
+    if ( iExtension )
+        {
+        iExtension->iOldItemIndex = selection;
+        }
     if (IsInvalid()) selection = 0;
     __ASSERT_DEBUG(iSelectionList != NULL, Panic(EAknPanicPopupFieldSelectionListDoesntExist));
     iSelectionList->SetCurrentItemIndex(selection);
     iSelectionList->View()->SelectItemL(selection);
-
-    if ( iExtension )
-        {
-        iExtension->iOldItemIndex = iSelectionList->CurrentItemIndex();
-        }
     }
 
 
@@ -443,7 +440,13 @@
     case EAknPopupFieldSelectionListMode:
             {
             __ASSERT_DEBUG(iSelectionList != NULL, Panic(EAknPanicPopupFieldSelectionListDoesntExist));
-            iSelectionList->SetRect(rect);
+            // When Form loses focus, If its child control listbox's size or position is not changed, 
+            // do not invoke "iSelectionList->SetRect(rect);". 
+            if ((iSelectionList->Position() != rect.iTl) || (iSelectionList->Size() != rect.Size()))
+                {
+                iSelectionList->SetRect(rect);
+                SetScrollBarSelectionL();
+                }
             AknsUtils::RegisterControlPosition(this);
             AknsUtils::RegisterControlPosition(iSelectionList);
             TRect listBoxRect = iExtension->iFormFieldRect; //iSelectionList->Rect();
@@ -653,15 +656,30 @@
             case MEikListBoxObserver::EEventItemSingleClicked:
                 {
                 CListBoxView* view = iSelectionList->View();
-                
-                if ( view->CurrentItemIndex() != iExtension->iOldItemIndex )
+                TInt selection = view->CurrentItemIndex(); 
+                if ( selection != iExtension->iOldItemIndex )
                     {
                     view->DeselectItem( iExtension->iOldItemIndex );
-                    iExtension->iOldItemIndex = view->CurrentItemIndex();
-                    view->SelectItemL( iExtension->iOldItemIndex );
+                    iExtension->iOldItemIndex = selection;
+                    view->SelectItemL( selection );
+
+                    TInt decoratedIndex;
+                    TBool decorated = iDecorator.DecoratedIndex( decoratedIndex );
+                    if ( decorated && ( selection  == decoratedIndex ) )
+                        {
+                        TBool accepted = iValue->CreateEditorL();
+                        if ( !accepted )
+                            {
+                            break; 
+                            }
+                        }
+                    else
+                        {
+                        iValue->SetCurrentValueIndex( selection );
+                        }
                     }
                 }
-
+            // fall through
             case MEikListBoxObserver::EEventItemDoubleClicked:
             case MEikListBoxObserver::EEventEnterKeyPressed:
                 {
@@ -827,10 +845,7 @@
 
 void CAknPopupField::CreatePopoutL()
     {
-    if ( !iExtension || !iExtension->iSingleClickEnabled )
-        {
-        CreateCbaL();
-        }
+    CreateCbaL();
     ConstructSelectionListL();
     ChangeMode(EAknPopupFieldSelectionListMode);
     SetUpScrollBarL();
@@ -917,7 +932,7 @@
                 && iExtension && iExtension->iSingleClickEnabled )
             {
             // Edit mode to view while popup is open -> first cancel popup
-            AttemptExitL( EFalse );
+            TRAP_IGNORE(AttemptExitL( EFalse ));
             }
         else
             {
@@ -1160,6 +1175,14 @@
         }
     }
 
+EXPORT_C void CAknPopupField::CloseSelectionListL()
+    {
+    if (  iSelectionMode == EAknPopupFieldSelectionListMode 
+          && iSelectionList )
+        {
+        AttemptExitL( EFalse );
+        }
+    }
 
 void CAknPopupField::ConfigureDecorator()
     {
@@ -1198,23 +1221,27 @@
 
     if (aAccept)
         {
-        // get current selection
-        const TInt selection=iSelectionList->CurrentItemIndex();
-        TInt decoratedIndex;
-        TBool decorated = iDecorator.DecoratedIndex(decoratedIndex);
-        if (decorated && (selection == decoratedIndex))
+        if ( iSelectionList->IsHighlightEnabled() )
             {
-            TBool accepted = iValue->CreateEditorL();
-            if (!accepted)
+            // get current selection
+            const TInt selection=iSelectionList->CurrentItemIndex();
+            TInt decoratedIndex;
+            TBool decorated = iDecorator.DecoratedIndex(decoratedIndex);
+            if (decorated && (selection == decoratedIndex))
                 {
-                // dialog was cancelled, so popup list must remain
-                finished = EFalse;
+                TBool accepted = iValue->CreateEditorL();
+                if (!accepted)
+                    {
+                    // dialog was cancelled, so popup list must remain
+                    finished = EFalse;
+                    }
+                }
+            else
+                {
+                iValue->SetCurrentValueIndex(selection);
                 }
             }
-        else
-            iValue->SetCurrentValueIndex(selection);
         }
-
     if (finished)
         {
         delete iCba;