Hi All, Any ideas how could we do this ?
Thanks, Madan n On Wed, Sep 24, 2008 at 12:10 AM, Madan Narra <[EMAIL PROTECTED]>wrote: > Hi All, > > I have a similar case where in am passing a bean to multiple components at > a time. > > These components are placed in a ViewStack, and all these componnets take > up a > [Bindable] bean object individually. > > In the initial load, on creationComplete of each component, i am checking > for if bean is available or not. If available, am processing the bean data > accordingly in individual components. > > But if at all i pass over a bean with modified data, i need to sent an > notification that bean value is changed, so i could call the method which > would process the bean data accordingly. > > I tried providing IDs to all the components in the view stack, so that i > could call a method in them which would perform the operation. > > The first component in the view stack is working fine. But when the same is > applied to the second componet, am getting a null exception, saying > operation is being done on null type. > > The components are created and there objects are available. How come when i > try to get the component and access its method would throw an null exeption > ? > > Anyways, could any one of you explain, is there any other alternative to > notify individual component , when the bean that is being passed to it is > changed from the previous one. > > Thanks, > Madan N > > > -- Thanks, Madan N --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/flex_india?hl=en -~----------~----~----~----~------~----~------~--~---
