diff --git a/js/app/views/VisuUI.js b/js/app/views/VisuUI.js
index fdc38bf..5e08b83 100644
--- a/js/app/views/VisuUI.js
+++ b/js/app/views/VisuUI.js
@@ -42,7 +42,8 @@ Ext.define('amdaUI.VisuUI', {
 			this.object.set('name',this.object.get('name'));
 		}
 		// load object into view
-		this.loadObject();
+		if (this.object.get('id') != '')						
+				this.loadObject();
 	},
 		 	
 	reset : function() {
@@ -139,8 +140,7 @@ Ext.define('amdaUI.VisuUI', {
 		}
 				 
 		AmdaAction.initForChart(this.object.get('id'), this.object.get('objName'), this.fromPlugin, 'catalog', onAfterInit);  
-		 
-	  		
+		 	  		
 	},
 	
 	
@@ -216,7 +216,7 @@ Ext.define('amdaUI.VisuUI', {
 				type: 'scatter',
 				showMarkers: false,
 // 		 		markerConfig: {
-// 		 			radius: 5,
+ //		 			radius: 5,
 // 		 			size: 5
 // 				},
 		// 		//      axes: ['left', 'bottom'],
@@ -227,8 +227,20 @@ Ext.define('amdaUI.VisuUI', {
 //   					renderer: function(value, label, storeItem, item, i, display, animate, index) {
 //   						return storeItem.param3;
 //   					}
-				}
-			}],
+				},
+				tips: {					
+//					trackMouse: true,
+					width: 10,
+					height: 20,
+					hideDelay: 100, //200 ms
+//					mouseOffset: [10,10],   //[15,18]
+					renderer: function(storeItem, item) {						
+						this.setTitle(storeItem.index);
+					}
+				}	
+			}				 
+			],
+			 
 			listeners: {
 // 				select: {
 // 				fn: function(me, selection) {
--
libgit2 0.21.2