It seems you can set up REQUEST or session variables which can then be accessed in the method... It kind of works for me now in the sense no errors but no graph either!!! will work out the kins and post again AM Jeff Sacksteder wrote:
I have only used it a little bit. If you figure out how to do what you're looking for, please post your solution. I'm sure I'll need to do that eventually.
-----Original Message----- From: AM [mailto:list_subscriber@neurobs.com] Sent: Tuesday, September 24, 2002 5:03 PM To: Jeff Sacksteder; u.wisser@publisher.de; Zope Subject: Re: [Zope] graphs and charts
It was great... really easy to setup and the dtml method thingy works really well.
One more ques... do I have to create a chart object for every chart I want to plot??
for e.g. I use it make a chart for a poll on my site. Now I have a PyScript that extracts data from a MySQL db, formats it in the form required by gdchart and returns the data to it. In the PyScript I had to hardcode the source (the currently active poll).
Is there any way to pass the dtml_methods "getDtmlData" <http://66.121.5.70:8080/nbs_online/polls/result_chart/getDtmlData/manage_wo rkspace> any parameters like poll_id so my PyScript can automagically get the data for that poll from the db??
Thanks AM
Jeff Sacksteder wrote:
The ZGDChart Product, while it has some limitations, makes excellent bar charts from ZSQL or DTML methods.
-----Original Message----- From: AM [mailto:list_subscriber@neurobs.com] Sent: Tuesday, September 24, 2002 3:38 PM To: Zope Subject: [Zope] graphs and charts
Hi, Does anybody know of any product that I could use to draw bar graphs/charts on the fly in Zope??? Or any sample code using PIL that tells me how to go about it??
TIA AM
-- ================================================================== Aseem Mohanty Neurobehavioral Systems Inc, 828 San Pablo Ave, Albany, CA 94706 (R) 510 7696011 (M) 510 3014871 (O) 510 5279231 ================================================================== "I saw `cout' being shifted "Hello world" times to the left and stopped right there!!" -- Steve Gonedes ==================================================================