Re: [flexcoders] Re: TabNavigator - events children get on tab show

2009-08-17 Thread Tom Chiverton
On Monday 17 Aug 2009, Tom Chiverton wrote:rea show="{Alert.show('a')}"/>
>   
>   
>   
>   
> 
> I never get the pop up.

Ah ha. This is by design.
I found 
http://www.nabble.com/-flex_india:18847--Show-Event-is-not-working-for-meNeed-some-hep-td21803964.html
and the basic idea is that TabNavigator only shows/hides the VBox, so as far 
as the TextArea knows it's visible property is never altered so you never get 
a show event.
The workaround on the Flex India list works well for us.

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Re: [flexcoders] Re: TabNavigator - events children get on tab show

2009-08-17 Thread Tom Chiverton
On Friday 14 Aug 2009, valdhor wrote:
> From memory, on first show it's creationcomplete. After that, it's show.

I thought so too. I knocked up this test case:



 


 

  

I never get the pop up.
Can anyone else confirm ? I have at the back of my mind that show/hide events 
are only triggered when the visible and/or includeInLayout properties are 
toggled ?

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[flexcoders] Re: TabNavigator - events children get on tab show

2009-08-14 Thread valdhor
>From memory, on first show it's creationcomplete. After that, it's show.


--- In flexcoders@yahoogroups.com, Tom Chiverton  wrote:
>
> If I have a component in a Tabnavigator what event does that component 
> receive 
> when the tab navigator changes to show it ? 
> It's not FlexEvent.SHOW for instance...
> -- 
> 
> Tom Chiverton
> Developer
> 
> tom.chiver...@...
> 3 Hardman Square, Manchester, M3 3EB
> 
> 
> 
> This email is sent for and on behalf of Halliwells LLP.
> 
> Halliwells LLP is a limited liability partnership registered in England and 
> Wales under registered number OC307980 whose registered office address is at 
> Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB.  A list 
> of members is available for inspection at the registered office together with 
> a list of those non members who are referred to as partners.  We use the word 
> “partner” to refer to a member of the LLP, or an employee or consultant 
> with equivalent standing and qualifications. Regulated by the Solicitors 
> Regulation Authority.
> 
> CONFIDENTIALITY
> 
> This email is intended only for the use of the addressee named above and may 
> be confidential or legally privileged.  If you are not the addressee you must 
> not read it and must not use any information contained in nor copy it nor 
> inform any person other than Halliwells LLP or the addressee of its existence 
> or contents.  If you have received this email in error please delete it and 
> notify Halliwells LLP IT Department on 0870 365 2500.
> 
> For more information about Halliwells LLP visit www.halliwells.com.
>