I have a follow-up question.
Now that we are successfully halting notebooks when they finish running.
The "No Kernel" message is subtle; in order to better inform users that
their notebook is halted (and should either be closed or restarted) I am
using a modal popup as per "Dialog popup in Jupyter notebook"
(http://stefaanlippens.net/jupyter-notebook-dialog.html) that says
"NOTEBOOK HALTED" and offers a "Restart Kernel" button.
Currently, the %%javascript cell successfully halts the notebook and
displays the popup.
I would like to have the dialog button trigger a kernel restart with
Jupyter.notebook.session.restart(). That command works fine in a
%%javascript cell on its own and correctly restarts the kernel. However,
adding that command to the dialog button does nothing. I am not a
Javascript programmer, and may be making a very basic error. Any
suggestions?
This is the cell at the end of a notebook that halts the kernel and
displays the restart dialog:
%%javascript
require(
["base/js/dialog"],
function(dialog) {
dialog.modal({
title: 'Notebook halted!',
body: 'This notebook is no longer running; the kernel has
been halted. To continue working, restart the kernel.',
buttons: {
'Kernel restart': {
function(){Jupyter.notebook.session.restart();} }
}
});
}
);
Jupyter.notebook.session.delete();
On Thursday, November 10, 2016 at 1:21:38 PM UTC-8, Peter Parente wrote:
>
> Thanks for writing back letting others know it worked, Jeremy!
>
> Pete
>
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