Hi Amy,
That's actually just a canned Exception. It's in the resource manager bundle
as a UIComponent since that is what is under ViewStack. The error says the
dataProvider must be of type;
- String
- ViewStack
- Array
- IList
That is not really a user friendly message for sure, doesn't even make sense
from where it is called.
# NavBar
errWrongType=ERROR: The dataProvider of '{0}' must be String, ViewStack,
Array, or IList.
errWrongContainer=ERROR: The dataProvider of '{0}' must not contain objects
of type flash.display.DisplayObject.
Mike
On Sun, Sep 21, 2008 at 3:44 PM, Amy <[EMAIL PROTECTED]> wrote:
> I'm trying to expand on the concept here
> http://blog.tsclausing.com/post/20 and get a more sophisticated
> representation of the data. When I try to set my GroupingCollection
> as the DataProvider for a TabBar, I get this error:
>
> Error: ERROR: The dataProvider of 'monthSelector' must not contain
> objects of type flash.display.DisplayObject.
> at mx.controls::NavBar/set dataProvider()[E:\dev\3.1.0
> \frameworks\projects\framework\src\mx\controls\NavBar.as:378]
> at GroupingFunction/init()[C:\Documents and Settings\Amy\My
> Documents\Helpful\GroupingFunction\src\GroupingFunction.mxml:68]
> at
>
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