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creating javascript vector from dataSetRow [message #781989]

Sun, 22 January 2012 18:12

Christoph Kiehn
Messages: 7
Registered: January 2012

Junior Member

Hi,

I just started using BIRT.
I'm wondering about an easy way to construct a javascript vector (or even a matrix) from dataSetRow elements.
I'd like to do some math on this vectors...
Thanks
C

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Re: creating javascript vector from dataSetRow [message #782407 is a reply to message #781989]

Mon, 23 January 2012 11:55

Jason Weathersby
Messages: 9167
Registered: July 2009

Senior Member

Do you want to do this in the server side script of BIRT or are you
wanting this to be a client side available array? If it is all server
side you can add a table tied to the dataset and load up a js array in
the table rows' oncreate or on the expression of a given item in the
table. Next you can hide the table with visibility so it does not show
in the report. Have a look at the attached example.

Jason

On 1/22/2012 6:12 PM, Christoph Kiehn wrote:
> Hi,
>
> I just started using BIRT.
> I'm wondering about an easy way to construct a javascript vector (or
> even a matrix) from dataSetRow elements.
> I'd like to do some math on this vectors...
> Thanks C