yes -- Angel has it. The variable is _modelNumber.
In JavaScript:
var currentModel = "" + jmolEvaluate("_modelNumber")
should do it. This should be a string, not a number, since "3.10" is
different from "3.1". Remember, though, that multiple models can be loaded
when a file is loaded. I think that's why it's not part of the parameter
set. Of course, this only applies to the "append" method -- any straight
load command will result in "1.1" for the current model number.
Bob
On Mon, Jul 12, 2010 at 8:47 AM, Alexander Rose <[email protected]
> wrote:
> Hi,
>
> I would like to get the file id/number (that is file from the file.model
> notation, e.g. "file1.model1) of a model just loaded into an Jmol applet. I
> hoped 'set LoadStructCallback "someJsFunction"' would rescue me, but
> LoadStructCallback gives only the params 'appletName, fullPathName,
> fileName, modelName, ptLoad'. Is there another way to get the file id from a
> just loaded model? Otherwise I' like to request a new feature, that is the
> file id as a new param for LoadStructCallback. I can imagine to keep track
> of the loaded and deleted models in javascript alone by using dedicated
> loading/deleting javascript wrappers, but that smells error prone.
>
> Alex
>
>
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--
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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