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Webmaster Forum - Viper Creations / Programming / Adobe Flex / Common Error Messages
Posted:  11 Apr 2007 15:25   Last Edited By: danielneri
Common Error Messages Thread.

Please feel free to reply with your comments/suggestions/errors and I'll try and add it to this list.

#1
Data binding will not be able to detect assignments to...
Solution:
Make the variable or object you are using Bindable.
Code:

[Bindable] public var foo:String;

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Posted:  12 Apr 2007 16:26   Last Edited By: tomharding
I'll start us off:

---
[RPC Fault faultString="Default decoder could not decode result"
faultCode="Client.CouldNotDecode" faultDetail="null"]
---

To resolve: This is a HTTPrequest related problem, so double check the address you are posting the result to.
Posted:  13 Apr 2007 16:47
Another new one I found over here at this forum: http://www.adobe.com/cfusion/webforums/forum/messageview.cfm?cati ...


---
Data binding will not be able to detect assignments to "  ".

---

so friends the solution is we are supoose to use

"Bindable metadata tag"

When a property is the source of a data binding expression, Flex automatically copies the value of the source property to any destination property when the source property changes. To signal to Flex to perform the copy, you must use the [Bindable] metadata tag to register the property with Flex, and the source property must dispatch an event.

The [Bindable] metadata tag has the following syntax:

[Bindable]
[Bindable(event="eventname")]

If you omit the event name, Flex automatically creates an event named propertyChange.
Posted:  13 Apr 2007 17:44
excellent one tom!

When I was starting out the error ran me up the wall!

I'll add it right away
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Posted:  24 Apr 2008 04:24
What about #1009

TypeError: Error #1009: Cannot access a property or method of a null object reference.