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| Re: Generate given HTML once per report page in a custom report item [message #748336 is a reply to message #747890] |
Mon, 24 October 2011 16:37  |
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Alexey,
If you add a text element to the top of a report and use a src tag for
it like:
<script type="text/javascript"
src="http://localhost:8090/WebViewer/myjsfile.js"></script>
The script tag should automatically get moved to the HEAD tag of the
viewer and be available on all pages of a report. It only does this for
script tags that use the src tag.
Jason
On 10/24/2011 6:44 AM, Alexey Romanov wrote:
> My report items need certain JavaScript to be present on the page.
> Without modifying the viewer's JSP files the only way to do it seems to
> be to create <script> tags in onRowSets(IBaseResultSet[]). However, it
> would be inefficient to generate the same script for every instance of
> the item. Is there a better way to ensure it's only generated once per
> page than using context.get/setPageVariable?
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