June 2010
Intermediate to advanced
272 pages
5h 55m
English
Content preview from IBM Cognos 8 Report Studio CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Caution about HTML items and JavaScript
This recipe shows you that the HTML items and JavaScripts used on the report page are not executed when report runs in PDF or Excel.
Getting ready
Open the report that we created in Chapter 3, "Generating bar chart with JavaScript" recipe.
How to do it...
- Run the report in HTML format. Ensure that the bar charts are generated fine.
- Now re-run the report in PDF format.
- Notice that bar charts are absent from the PDF output.
How it works...
When users run the report in any format other than HTML, the prompt page generated is still a web page. Hence, any scripts put on the prompt page (for example, default selections) work fine. However, when the actual report is generated, it will execute the scripts only in HTML format. ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.