Hi Junyi Han, those methods are defined on the server side using "protocols". To know which one is available you can look at the file src/Web/Python/protocols.py.
But usually those method are already wrapped into some UI component that could be directly reused. Seb On Fri, Nov 15, 2013 at 10:14 AM, Junyi Han <[email protected]> wrote: > Hi Seb, > > Thanks very much for your help. > I'm trying to open a vtk file by modifying the sample code. Could you > please help me to understand following code: > pv.connection.session.call("pv:openFileFromPath", > filePath).then(function(reply){pv.viewport.render();}); > > 1. After connecting to a session, methods such as pv:openFileFromPath and > vtk:render can be called. But I don't know where to find those methods, I > only got these two from examples. > 2. Where is the session defined? I want to know how does session function > works. > > Best wishes, > Junyi Han > > > 2013/11/15 Sebastien Jourdain <[email protected]> > >> Hi Junyi, >> >> That specific sample application expect a session manager to >> automatically start a new python process for each visualization. >> >> If you run an existing web application, you can only load its >> corresponding web page. >> >> Hope that make sense, >> >> Seb >> >> On Nov 14, 2013, at 21:07, Junyi Han <[email protected]> wrote: >> >> Hi all, >> >> I start up a python http server and try to test samples as shown on the >> front page of wiki. But I got a 404 error as follow: >> 2013-11-14 22:51:30-0500 [HTTPChannel,4,127.0.0.1] 127.0.0.1 - - >> [15/Nov/2013:03:51:30 +0000] "POST */paraview* HTTP/1.1" 404 145 " >> http://localhost:8080/apps/LiveArticles/embed.html?data=can.ex2"; >> "Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) >> Chrome/30.0.1599.66 Safari/537.36" >> >> I don't find a directory called *paraview* under ../../paraview-4.0/www >> but it's used as parameter of POST command. Did I don something wrong? >> >> Best wishes, >> Junyi Han >> >> >
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