[Zope] about zope and mouse event handling

[Allen Huang]

Dear Lennart Regebro
   
  Thanks for replying. If I use the python GUI, which you mention that it no longer use a brower, how would I use GUI to  interact with zope database? How does the client end interact with the GUI?
  

Lennart Regebro <regebro at gmail.com> wrote:
  On 2/10/06, Allen Huang wrote:
> I want to make a web page that could handle mouse events. My primary goal is
> to do some image processing like zooming and panning on an image displayed
> and redisplay it on the same page. But I don't really know how to approach
> this and at the same time interacting with Zope to retrieve relevent
> information from the database.

The method to do this is called "Ajax", and is basically all about
writing the user interface in javascript and talking to the web server
with XML.

http://en.wikipedia.org/wiki/AJAX

> I was reading GUI with python coding but I don't know how to connect it with
> zope database. Is this method possible?

Yes, absolutely, but then you are no longer using a Web-browser. :-)
But sure, that works fine too.

--
Lennart Regebro, Nuxeo http://www.nuxeo.com/
CPS Content Management http://www.cps-project.org/


			
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