diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
index bd074a1..48e6a79 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
@@ -1163,15 +1163,15 @@ AIA.controller("DAController", ["$scope", "$rootScope", "$compile", "$http", "$l
                         la =$scope.GetwindowStoreData(windviewid,'totalLayers');
                         var slideVal = la - ui.value;
                         $("#txtLayerNumberDA_" + windviewid).val(slideVal);
-
+                        if ($scope.GetwindowStoreData(windviewid, 'isTransparent')) {
+                            $scope.SetwindowStoreData(windowviewid, 'layerNumberTransparency', slideVal);
+                        } 
                         $scope.SetwindowStoreData(windviewid,'layerNumber',slideVal);
                         scope.LayerChange(windviewid);
                         $("#annotationpaintbrushsize").removeClass("activebtncolor");
                         $("#annotationpainteraser").removeClass("activebtncolor");
 
-                        if ($scope.GetwindowStoreData(windviewid, 'isTransparent')) {
-                            $scope.SetwindowStoreData(windowviewid, 'layerNumberTransparency', slideVal);
-                        } 
+                        
                     });
                 },
 
@@ -6785,16 +6785,18 @@ AIA.controller("DAController", ["$scope", "$rootScope", "$compile", "$http", "$l
             var WidthforTransImage = TBImageDimensions.WidthforTransImageTB;
             var HeightforTransImage = TBImageDimensions.HeightforTransImageTB;
             var YforTransImage = TBImageDimensions.YforTransImageTB;
-            
+            var tranparencyLayer;
             //0. get current layer number
             if (isResized || isLayerChanged) {
                 //do nothing
                 $scope.SetwindowStoreData(windowviewid,'transNumber',100);
                 $("#tbSlider_" + windowviewid).slider('value', 100);
+                if ($scope.GetwindowStoreData(windowviewid, "isTransparencyActivated") == true && $scope.GetwindowStoreData(windowviewid, "isTransparent") == true) {
+                    tranparencyLayer = $scope.GetwindowStoreData(windowviewid, 'layerNumberTransparency');                  
+                }
                 
             }
-            else {
-                var tranparencyLayer;
+            else {             
                 if ($scope.GetwindowStoreData(windowviewid, "isTransparencyActivated") == true && (($scope.GetwindowStoreData(windowviewid, "isNormalBtnClicked") == true || $scope.GetwindowStoreData(windowviewid, "isHighlightlBtnClicked") == true)) ){
                     tranparencyLayer = parseInt($('#txtLayerNumberDA_' + windowviewid).val());
                     $scope.SetwindowStoreData(windowviewid, 'isNormalBtnClicked', false);
@@ -6818,6 +6820,7 @@ AIA.controller("DAController", ["$scope", "$rootScope", "$compile", "$http", "$l
                 $scope.SetwindowStoreData(windowviewid,'layerNumber',tranparencyLayer);
                 $scope.SetwindowStoreData(windowviewid, 'layerNumberTransparency', tranparencyLayer);
             }
+            
             var totalayer=$scope.GetwindowStoreData(windowviewid,'totalLayers');
             var sliderVal = parseInt(totalayer) - parseInt(tranparencyLayer);