diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
index 09e8887..b832000 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
@@ -12,6 +12,7 @@ AIA.controller("DAController", ["$scope", "$rootScope", "$compile", "$http", "$l
     $rootScope.BodyRegionData;
     $rootScope.BodyRegionCordinatesData;
     $scope.isTransparencyActivated = false;
+    $scope.isTransparencyBtnClicked = false;
     $rootScope.BodyLayerData;
     $rootScope.VocabTermData;
 
@@ -4407,6 +4408,7 @@ AIA.controller("DAController", ["$scope", "$rootScope", "$compile", "$http", "$l
 
 
                 $scope.isTransparencyActivated = true;
+                $scope.isTransparencyBtnClicked = false;
 
                 var BodyRegionDictionary = $rootScope.BodyRegionCordinatesData;
 
@@ -6513,7 +6515,14 @@ AIA.controller("DAController", ["$scope", "$rootScope", "$compile", "$http", "$l
         $('.btnCursor').removeClass('activebtncolor');
         $(".annotationTollbar").css("display", "none");
         $("#annotationButton").removeClass("active");
-        $("#btnExtract").removeClass("disabled");
+        if ($scope.isTransparencyBtnClicked == true && !$scope.isTransparencyActivated) {
+            $("#btnExtract").addClass("disabled");
+            $('#btnTranparency').addClass('tButtonActive');
+            $('#btnTranparency').removeClass('btn-black');
+        }
+        else
+          $("#btnExtract").removeClass("disabled");
+
         $("#btnTranparency").removeClass("disabled");
         $rootScope.isTransparencyBoxActivated = false;
         $rootScope.isNormalMode = false;
@@ -6999,6 +7008,11 @@ AIA.controller("DAController", ["$scope", "$rootScope", "$compile", "$http", "$l
     $scope.highLightBody = function () {
 
         $scope.CloseTransparencyBox();
+        if ($scope.isTransparencyBtnClicked == true && !$scope.isTransparencyActivated) {
+            $("#btnExtract").addClass("disabled");
+            $('#btnTranparency').addClass('tButtonActive');
+            $('#btnTranparency').removeClass('btn-black');
+        }
         $scope.Normal = "";
         $scope.Extract = "";
         $scope.Highlight = "LeftButtonsDefaultState";
@@ -7500,7 +7514,11 @@ AIA.controller("DAController", ["$scope", "$rootScope", "$compile", "$http", "$l
 
         //close transparecny box   
         $scope.CloseTransparencyBox();
-
+        if ($scope.isTransparencyBtnClicked == true && !$scope.isTransparencyActivated) {
+            $("#btnExtract").addClass("disabled");
+            $('#btnTranparency').addClass('tButtonActive');
+            $('#btnTranparency').removeClass('btn-black');
+        }
         //if listanager is visisble then close it
 
         // $rootScope.isListManagerSelected = false;
@@ -7747,7 +7765,11 @@ AIA.controller("DAController", ["$scope", "$rootScope", "$compile", "$http", "$l
 
             //close transparency box 
             $scope.CloseTransparencyBox();
-
+            if ($scope.isTransparencyBtnClicked == true && !$scope.isTransparencyActivated) {
+                $("#btnExtract").addClass("disabled");
+                $('#btnTranparency').addClass('tButtonActive');
+                $('#btnTranparency').removeClass('btn-black');
+            }
             //if listanager is visisble then close it
 
             //$rootScope.isListManagerSelected = false;