Hi Oleg:
I don't recall ever encountering #2006.
There is always an implicit "default" state AFAIK.
You should be able to write itemCreationPolicy="immediate" with
includeIn="default" no problem.
I don't think any additional view states are necessary.
Perhaps try declaring your various NavigationContent views in an
<fx:Declarations> tag and then use actionscript to add them to the
ViewStack in the creationComplete handler of the parent view which hosts
the ViewStack?
Also, NavigationContent was, I think, a hack to make Spark components
work inside an mx:ViewStack. Maybe you are hitting some kind of edge
case there.
You could try using a Spark-based ViewStack like this one which does not
need NavigationContent containers:
http://custardbelly.com/downloads/viewstack/srcview/index.html
HTH,
Jason
p.s. IMO, Apache Flex really needs an official spark-based ViewStack
implementation.
On 5/19/2014 9:46 AM, Oleg Konovalov wrote:
Jason, I tried that.
It forced me to also add includeIn property (along with
itemCreationProperty) .
I had to create a few states (I didn't have any before) , including State
name="Immeriate" and do: includeIn="Immediate",
then I got error # 2006: The supplied index is out of bounds from Spark
code...
How do I resolve that?
On Mon, May 19, 2014 at 12:37 PM, Jason Guild <[email protected]>wrote:
Hi Oleg:
Try setting property:
itemCreationPolicy="immediate"
on the NavigationContent instances in your ViewStack that you need to be
available sooner.
Jason
On 5/19/2014 8:29 AM, Oleg Konovalov wrote:
Hi,
I have a ViewStack with a bunch of NavigationContent's, each of them
having
a View, which contains at least one DataGrid or ADG.
Trying to implement a transition from one view to another
programmatically,
so user selects a row in one DataGrid, and via right-mouse-click gets a
views selection,
which display related data (in another view).
It works overall in most cases,
but often I get into situation when that other view is not yet
initialized,
it is still NULL, so user can't call any method related to that view, like
get a data from related service to populate that DataGrid.
Suppose I clicked on row in view1, and now trying to show related data in
view2.
1) Is there way to force creation/initialization of that view?
( I assume, doing view2 = new MyView(params) is too low level
can't do view2.initialize() either since view2=null. )
2) Also even though the second view is displayed (doing
vs.selectedIndex=2),
in the menu on top of that page it still shows previous view selected.
How do I select correct menu item after displaying item2?
