From 035e3816731d963c4562475f0a8ac6478d870a5f Mon Sep 17 00:00:00 2001
From: Vladimir Enchev <vladimir.enchev@telerik.com>
Date: Fri, 28 Aug 2015 11:16:26 +0300
Subject: [PATCH] throw error if not string

---
 ui/core/view-common.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/ui/core/view-common.ts b/ui/core/view-common.ts
index 788fe65d0..19c6b76c5 100644
--- a/ui/core/view-common.ts
+++ b/ui/core/view-common.ts
@@ -924,9 +924,11 @@ export class View extends proxy.ProxyObject implements definition.View {
     }
 
     public setStyle(style: string): void {
-        if (types.isString(style)) {
-            this._applyInlineStyle(style);
+        if (!types.isString(style)) {
+            throw new Error("Parameter should be valid CSS string!");
         }
+
+        this._applyInlineStyle(style);
     }
 
     public _updateLayout() {