[Seaside] The rendering context XHTML document is nil on page refresh

[Karsten]

Hi Damien,

if i remember correctly this might have something to do with ajax 
callbacks but i just can't remember the details. The RenderContext's 
document is nil, probably because it was released.

Maybe that info helps.
Karsten



Damien Cassou wrote:
> Hi Julian,
>
> On Mon, Aug 3, 2009 at 3:04 AM, Julian Fitzell<jfitzell at gmail.com>  wrote:
>    
>> Can you show GdoHeader>>renderContentOn: ?
>>      
>
> renderContentOn: html
>         html div
>                         id: 'bdGlobal';
>                         with:
>                                 [ html div
>                                         id: 'bdTitre';
>                                         with: [ html heading with: titre ].
>                                 self renderRecherche: html.
>                                 self renderLogo: html ]
>
> renderLogo: html
>         html div
>                 id: 'bdIdentLogoGlobal';
>                 with:
>                         [ html div
>                                 id: 'bdLogo';
>                                 with:
>                                         [ html image
>                                                 url: (GdoFileLibrary
> urlOf: #logoLP390x80Png);
>                                                 altText: 'LaPoste' ]]
>
> renderRecherche: html
>         html div
>                 id: 'bdRechGlobal';
>                 with:
>                         [ html div
>                                 id: 'bdNomRechGlobal';
>                                 with: [ html render: self recherches ] ]
>
>
> recherches
>         chainesARechercher = '#none#' ifTrue: [^ nil].
>         ^ search ifNil:
>                 [ search := GdoHeaderRecherches new
>                         chainesARechercher: chainesARechercher;
>                         gdoMain: gdoMain;
>                         yourself ]
>
> children
>         ^ {self recherches}
>
>    
>> Can you define "sometimes"? Do you mean certain pages do it and
>> certain pages don't or, on any given page, sometimes it happens and
>> sometimes not?
>>      
>
> 1) The first page displays correctly the first time
> 2) If I hit refresh then I get the error message
> 3) If instead I go to another page, I never get the message again when
> clicking on refresh, even if I go back to the first page and hit
> refresh
>
> Does that help?
>
>    

-- 
Karsten Kusche - Dipl.Inf. - karsten at heeg.de
Tel: +49 3496 21 43 29
Georg Heeg eK - Köthen
Handelsregister: Amtsgericht Dortmund A 12812
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