I have an application that uses the popup manager to load each 'form'
in the app into a unique window for each form. This all works fine.
I have constructed a component (a text box with a lookup facility).
The lookup facility is itself a component.
The lookup is loaded by the text box component using the popup manager.
If I run my form in isolation it all works fine and the lookup pops up.
If I run my form as the app is intended to be run i.e. thru the popup
manager and then try to invoke the lookup, it falls over with the
error below.
Is this a bug or just not allowed ?
Any advice ?
Thanks
BOb
TypeError: Error #1009: Cannot access a property or method of a null
object reference.
at
mx.containers::Panel/mx.containers:Panel::layoutChrome()[C:\dev\beta3\sdk\frameworks\mx\containers\Panel.as:1182]
at
mx.core::Container/mx.core:Container::updateDisplayList()[C:\dev\beta3\sdk\frameworks\mx\core\Container.as:2960]
at
mx.containers::Panel/mx.containers:Panel::updateDisplayList()[C:\dev\beta3\sdk\frameworks\mx\containers\Panel.as:1069]
at
mx.core::UIComponent/validateDisplayList()[C:\dev\beta3\sdk\frameworks\mx\core\UIComponent.as:5590]
at
mx.core::Container/validateDisplayList()[C:\dev\beta3\sdk\frameworks\mx\core\Container.as:2781]
at
mx.managers::LayoutManager/mx.managers:LayoutManager::validateDisplayList()[C:\dev\beta3\sdk\frameworks\mx\managers\LayoutManager.as:571]
at
mx.managers::LayoutManager/mx.managers:LayoutManager::doPhasedInstantiation()[C:\dev\beta3\sdk\frameworks\mx\managers\LayoutManager.as:623]
at
mx.core::UIComponent/mx.core:UIComponent::callLaterDispatcher2()[C:\dev\beta3\sdk\frameworks\mx\core\UIComponent.as:7554]
at
mx.core::UIComponent/mx.core:UIComponent::callLaterDispatcher()[C:\dev\beta3\sdk\frameworks\mx\core\UIComponent.as:7497]
------------------------ Yahoo! Groups Sponsor --------------------~-->
Yahoo! Groups gets a make over. See the new email design.
http://us.click.yahoo.com/XISQkA/lOaOAA/yQLSAA/nhFolB/TM
--------------------------------------------------------------------~->
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
<*> To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
