From b43f5a3be5c2c4588e37f7c44aaaa4e4ea96fd2b Mon Sep 17 00:00:00 2001
From: Nedyalko Nikolov <nedyalko.nikolov@telerik.com>
Date: Tue, 19 Jan 2016 11:06:58 +0200
Subject: [PATCH] Add an additional notification for propChange event (required
 for angular2).

---
 ui/core/dependency-observable.ts | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/ui/core/dependency-observable.ts b/ui/core/dependency-observable.ts
index 9b641f35c..9d58cc507 100644
--- a/ui/core/dependency-observable.ts
+++ b/ui/core/dependency-observable.ts
@@ -364,6 +364,17 @@ export class DependencyObservable extends observable.Observable {
             var changeData = super._createPropertyChangeData(property.name, newValue);
             this.notify(changeData);
         }
+
+        let eventName = property.name + "Change";
+        if (this.hasListeners(eventName)) {
+            var ngChangedData = {
+                eventName: eventName,
+                propertyName: property.name,
+                object: this,
+                value: newValue
+            }
+            this.notify(ngChangedData);
+        }
     }
 
     public _eachSetProperty(callback: (property: Property) => boolean) {
@@ -388,7 +399,7 @@ export class DependencyObservable extends observable.Observable {
     }
 
     private _setValueInternal(property: Property, value: any, source: number) {
-        
+
         // Convert the value to the real property type in case it is coming as a string from CSS or XML.
         if (types.isString(value) && property.valueConverter) {
             value = property.valueConverter(value);
@@ -426,4 +437,4 @@ export class DependencyObservable extends observable.Observable {
     private _defaultComparer(x: any, y: any): boolean {
         return x === y;
     }
-}
\ No newline at end of file
+}