diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
index 7d1eb52..db73aad 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
@@ -7533,14 +7533,7 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
 
     }
 
-    //$rootScope.termListEnterEvent = function (event) {
-     //   $(document).("")
-        //debugger;
-        //alert(event.currentTarget.id);
-        //$('#termList option[selected="selected"]').attr("selected", false);
-        // alert("sss");
 
-    //}
 
 }]
 
diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/HomeController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/HomeController.js
index 1022e65..3225d1f 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/HomeController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/HomeController.js
@@ -816,108 +816,115 @@ AIA.controller("HomeController", ["$rootScope", "Modules", "$log", "$location", 
         }
 
         $rootScope.PinFn = function (canvasId, PinNumber, offsetX1, offsetY1, x, y, PinArcNumber) {
-            var radial = $('#canvas').createGradient({
-                x1: 50, y1: 50,
-                x2: 50, y2: 50,
-                r1: 10, r2: 30,
-                c1: 'rgba(100, 50, 0,0)',
-                c2: 'grey'
-            });
-            $(canvasId).drawLine({
-                draggable: true,
-                layer: true,
-                name: "Pin_" + PinNumber,
-                groups: ["Pin_" + PinNumber],
-                dragGroups: ["Pin_" + PinNumber],
-                strokeStyle: 'black',
-                strokeWidth: 2,
-                x1: offsetX1, y1: offsetY1,
-                x2: x, y2: y,
-
-                click: function (layer) {
-
-                    $rootScope.shapeTypePin = "Pin";
-                    $rootScope.canvasLayerNameCollection = [];
-                    var pinLine_layer = layer.name;
-                    var pinLine_layer_split = pinLine_layer.split("_");
-                    var pinArcName = "ArcPin_";
-                    var pinResult = pinArcName.concat(pinLine_layer_split[1]);
-
-                    $rootScope.canvasLayerNameCollection.push({ pinName: layer.name, ArcName: pinResult });
-
-                    $(canvasId).setLayer(layer.name, {
-                        handle: {
-                            type: 'arc',
-                            fillStyle: '#fff',
-                            strokeStyle: '#c33',
-                            strokeWidth: 2,
-                            //  width: 5, height: 5,
-                            radius: 3
-                        }
-                    }).drawLayers();
-
-
-                },
-                mouseout: function (layer) {
-
-                    $rootScope.canvasLayerNameCollection = [];
-                    $(canvasId).setLayer(layer.name, {
-                        handle: {
-                            type: 'arc',
-                            fillStyle: '#fff',
-                            strokeStyle: '#c33',
-                            strokeWidth: 0,
-                            //    width: 0, height: 0,
-                            radius: 0
-                        }
-
-                    }).drawLayers();
-
-                },
-                mouseover: function (layer) {
-
-
-                    $(canvasId).setLayer(layer.name, {
-                        handle: {
-                            type: 'arc',
-                            fillStyle: '#fff',
-                            strokeStyle: '#c33',
-                            strokeWidth: 2,
-                            //  width: 5, height: 5,
-                            radius: 3
-                        }
-                    }).drawLayers();
+            
+            var xAxisPinDiff = offsetX1 - x;
+            var yAxisPinDiff = offsetY1 - y;
+            if (xAxisPinDiff != 0 && yAxisPinDiff != 0)
+            {
+                var radial = $('#canvas').createGradient({
+                    x1: 50, y1: 50,
+                    x2: 50, y2: 50,
+                    r1: 10, r2: 30,
+                    c1: 'rgba(100, 50, 0,0)',
+                    c2: 'grey'
+                });
+                $(canvasId).drawLine({
+                    draggable: true,
+                    layer: true,
+                    name: "Pin_" + PinNumber,
+                    groups: ["Pin_" + PinNumber],
+                    dragGroups: ["Pin_" + PinNumber],
+                    strokeStyle: 'black',
+                    strokeWidth: 2,
+                    x1: offsetX1, y1: offsetY1,
+                    x2: x, y2: y,
+
+                    click: function (layer) {
+
+                        $rootScope.shapeTypePin = "Pin";
+                        $rootScope.canvasLayerNameCollection = [];
+                        var pinLine_layer = layer.name;
+                        var pinLine_layer_split = pinLine_layer.split("_");
+                        var pinArcName = "ArcPin_";
+                        var pinResult = pinArcName.concat(pinLine_layer_split[1]);
+
+                        $rootScope.canvasLayerNameCollection.push({ pinName: layer.name, ArcName: pinResult });
+
+                        $(canvasId).setLayer(layer.name, {
+                            handle: {
+                                type: 'arc',
+                                fillStyle: '#fff',
+                                strokeStyle: '#c33',
+                                strokeWidth: 2,
+                                //  width: 5, height: 5,
+                                radius: 3
+                            }
+                        }).drawLayers();
+
+
+                    },
+                    mouseout: function (layer) {
+
+                        $rootScope.canvasLayerNameCollection = [];
+                        $(canvasId).setLayer(layer.name, {
+                            handle: {
+                                type: 'arc',
+                                fillStyle: '#fff',
+                                strokeStyle: '#c33',
+                                strokeWidth: 0,
+                                //    width: 0, height: 0,
+                                radius: 0
+                            }
+
+                        }).drawLayers();
+
+                    },
+                    mouseover: function (layer) {
+
+
+                        $(canvasId).setLayer(layer.name, {
+                            handle: {
+                                type: 'arc',
+                                fillStyle: '#fff',
+                                strokeStyle: '#c33',
+                                strokeWidth: 2,
+                                //  width: 5, height: 5,
+                                radius: 3
+                            }
+                        }).drawLayers();
 
-                }
-            }).drawArc({
-                draggable: true,
-                name: "ArcPin_" + PinArcNumber,
-                //  name: "Pin_" + $rootScope.resetPin,
-                layer: true,
-                groups: ["Pin_" + PinNumber],
-                dragGroups: ["Pin_" + PinNumber],
-                strokeStyle: 'grey',
-                strokeWidth: 2,
-                fillStyle: radial,
-                x: offsetX1, y: offsetY1,
-                radius: 5,
-                //handle: {
-                //    type: 'arc',
-                //    fillStyle: '#fff',
-                //    strokeStyle: '#c33',
-                //    strokeWidth: 2,
-                //    radius: 3
-                //},
+                    }
+                }).drawArc({
+                    draggable: true,
+                    name: "ArcPin_" + PinArcNumber,
+                    //  name: "Pin_" + $rootScope.resetPin,
+                    layer: true,
+                    groups: ["Pin_" + PinNumber],
+                    dragGroups: ["Pin_" + PinNumber],
+                    strokeStyle: 'grey',
+                    strokeWidth: 2,
+                    fillStyle: radial,
+                    x: offsetX1, y: offsetY1,
+                    radius: 5,
+                    //handle: {
+                    //    type: 'arc',
+                    //    fillStyle: '#fff',
+                    //    strokeStyle: '#c33',
+                    //    strokeWidth: 2,
+                    //    radius: 3
+                    //},
 
-                add: function (layer) {
+                    add: function (layer) {
 
-                    $rootScope.PinArcNumber = layer.name;
-                    // $scope.arr = [];
+                        $rootScope.PinArcNumber = layer.name;
+                        // $scope.arr = [];
 
 
-                },
+                    },
 
-            }).drawLayers();
+                }).drawLayers();
+            }
+          
             $('.btnCursor').trigger('click');
             $(".btn-annotation").removeClass("activebtncolor");
             $('.btnCursor').addClass('activebtncolor');