Roo/Element.js

diff --git a/Roo/Element.js b/Roo/Element.js
index 3508be0..1da3cfa 100644 (file)
--- a/Roo/Element.js
+++ b/Roo/Element.js
@@ -1205,7 +1205,7 @@ if(opt.anim.isAnimated()){
                     return 0;
                 }
                 
-                if(this.pxReg.test(x)){
+                if(new RegExp(this.pxReg).test(x)){
                     return parseFloat(x);
                 }