Craig Christophersen wrote:
Hello;
I need to display data from a generator in two different frames.
Is there a known way to designate two different xsl's to different frames in a pipeline?
<>I want to avoid two requests of the same data(ie. running the same generator twice).
First answer:
no.
More complex answer:
Basically, the content of each frame constitutes one request. If you have a page with two frames, you have three requests, one for the frameset page, and one for each frame. You cannot do anything about that (other than avoid frames).
You could potentially cache the content temporarily when the frameset is requested, and have the second two requests pull the information from this cache, rather than generating it again, but that could be quite difficult to implement (the FragmentExtractorTransformer and FragmentExtractorGenerator do that, but more specifically for snippets of SVG images. You could probably fashion something using flow and storing content in the session too.
Remember, these difficulties are inherent in HTTP, this would, I think, be difficult in most web scenarios.
Hope that helps,
Regards, Upayavira
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