[FLEX-35244] Binding Problem when having multiple levels of binding where one of the elements is null

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Apache FlexJS 0.8.0
• Fix Version/s: Apache FlexJS 0.8.0
• Component/s: FlexJS, xJS
• Assignee: Piotr Zarzycki
• Reporter: Christofer Dutz
• Created: 13/Jan/17 15:05
• Updated: 15/Jan/17 17:15
• Resolved: 15/Jan/17 17:15

Description

In FlexJSExample there is a binding in Line 110 of ProductDetails.mxml there is the following line:

<js:Label text="{cf.format(product.price)}" style="fontWeight:'bold'"/>

If product is null then the binding produces an error complaining that it can't get the value of the "price" property of a null value. I think our binding should not produce this error.