Is there a way to reload a LazyLoad snippet?

[David Marí]

Hi,

I'm lazily loading some content and for a specific snippet I would like to enable it to be reloaded, either every certain time or by clicking some button (I guess it's irrelevant how to trigger the reload).

I don't seem to be able to find any references on how to do this. If possible, which would be the way to do it?

Would it make sense to wrap the HTML in another snippet similar to LazyLoad that would somehow capture the JsCmd and enable rerunning it? Is that even possible?

Still through the learning paths of Lift, so sorry if I missed something...

Thanks,

David.

[Brett Grace]

You can use idMemoize to capture as a an object the chunk of template and the CssSel that you're using to transform it. You can then call its setHtml method when you need it to re-render. There was a question about it a few weeks ago that I answered where I put up some sample code, here: https://groups.google.com/forum/#!topic/liftweb/omJGmIgSwNQ

I'm not sure how well it plays with the LazyLoad "spinner" though.

[David Marí]

Thank you so much, it worked pretty easily :)

Regarding the spinner, as this is ajax and not comet, it just goes through the LiftRules.ajaxStart ... LiftRules.ajaxEnd path. 

--

David Marí

dap...@gmail.com

El 12/09/2015, a les 21:34, Brett Grace <bgr...@mac.com> va escriure:

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[David Marí]

Oh, and by the way, I could remove the LazyLoad, which I put only thinking that I’d need the snippet to somehow be “dynamic”.

Thanks again,

--

David Marí

dap...@gmail.com

El 13/09/2015, a les 8:16, David Marí <dap...@gmail.com> va escriure: