Are you sure because nothing seems to change!
--
Pieremanuele Canepa
Room 104
Functional Material Group
School of Physical Sciences, Ingram Building,
University of Kent, Canterbury, Kent,
CT2 7NH
United Kingdom
e-mail: [email protected]
mobile: +44 (0) 7772-9756456
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________________________________
From: Robert Hanson [[email protected]]
Sent: Thursday, April 15, 2010 4:30 PM
To: [email protected]
Subject: Re: [Jmol-users] (no subject)
Ah, ok. I remember. You are getting an access violation because the thread that
runs the load command cannot also run the JavaScript command.
Problem: I want to load a file using the dialog in the signed applet and then
after that run some JavaScript.
Solution: You must use the message callback mechanism to let your page know
that the loading is done, and from THAT function, run your JavaScript:
function loadModels(){
removeAllModels()
var Info = jmolGetPropertyAsArray("auxiliaryInfo.models")
.. etc...
}
function myMessageCallback(a,m) {
m = "" + m
// important to do this to change from Java string to JavaScript string
if (m.indexOf("DONE") == 0) loadModels()
}
function onClickLoadStruc() {
jmolScript("load ?; background white;set messageCallback
'myMessageCallback';message DONE")
}
Robert M. Hanson
Professor of Chemistry
St. Olaf College
1520 St. Olaf Ave.
Northfield, MN 55057
http://www.stolaf.edu/people/hansonr
phone: 507-786-3107
If nature does not answer first what we want,
it is better to take what answer we get.
-- Josiah Willard Gibbs, Lecture XXX, Monday, February 5, 1900
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