Hi gang,
I have done some work on this while back.  We did it making an environment 
similar to the tuple spaces on IBM.    We had WO compare using the ORM in EO to 
supply a simplified form of Tuple Relational Calculus.   Essentially, they were 
the same model in both cases.  

In case, it was one fun way to learn WebObjects back in the day.

V/R,

Daniel Beatty, Ph.D., 
IEEE Certified Software Development Professional (CSDP)
Computer Scientist
Code 474300D
1 Administration Circle. M/S 1109
China Lake, CA 93555
[email protected]
(760)939-7097 




-----Original Message-----
From: [email protected] 
[mailto:[email protected]] On 
Behalf Of Thomas Grass
Sent: Tuesday, June 17, 2014 12:49 PM
To: Calven Eggert
Cc: [email protected] Development
Subject: Re: WO app to Draw

Hi Calven,
i never did this before, but if i would code something like this, i would try 
to do it with javascript (jQuery or something similar).

Grabing what the user draws on canvas or something and draw this with jQuery on 
the canvas. Then you are able write the input of the user on a WOHiddenField 
which is bound to your Javaclass. Then you are able to store the input of the 
user to the database.

Something like that. But that’s just a short „think-about-it“, i did not 
similar in past.

Thomas




Am 17.06.2014 um 21:45 schrieb Calven Eggert <[email protected]>:

> Anyone know how to write a WO app to allow the user to draw notes using a 
> stylus in a browser, capture the image and then use WO to store the image in 
> a database?
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