[Seaside] scriptaculous - updater
Ramon Leon
ramon.leon at allresnet.com
Thu Oct 12 17:31:01 UTC 2006
> Hi again
>
> (1) I use an periodical that displays the time in the banner (always
> present) on my app and It seems to me the presence of this
> periodical avoid expiration of session ? Am I right ?
Yes.
> (2) Also, I did a manipulation that cancel the updater. If I
> use an updater to change a part that contain a periodical,
> then the periodical effect is cancelled until a full refresh.
> I don't 'understand why... if you have any ideas to avoid
> loosing the effect or if I did something wrong ? I joined a
> sample app that display time and an anchor that refresh it using Ajax.
>
> snippet:
> renderContent2On: html
>
> html paragraph
> script: (html periodical
> frequency: 2 second;
> on: #renderTimeOn: of: self);
> with: [ self renderTimeOn: html ].
>
> html anchor
> onClick: (html updater
> id: 'content';
> on: #renderContent2On: of: self);
> with: 'live refresh'.
>
>
> Thanks
>
> cédrick
Simple fix....
html anchor
onClick: (html updater
id: 'content';
evalScripts: true;
on: #renderContent2On: of: self);
with: 'live refresh'.
By default, newly rendered JavaScript from an update, isn't evaluated.
Ramon Leon
http://onsmalltalk.com
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