I've already used OK event and ready event. This is the example of jsfiddle
what I made.
https://jsfiddle.net/IvZhc/f0ptawpw/2/
When I click 'Click Me', the diagram is opened in a new tab. When I click
'Edit me', then I click 'Clike Me', I want that the new diagram is opened.
But now, the old diagram is always opened.
I tried to use the code below in the function 'redrawChart()' to get the
adresse of the new diagram:
var imgMachineURI = chartEditor.getChartWrapper().getChart().getImageURI();
But chartEditor.getChartWrapper().getChart() return 'null'. (No matter I
put the code before or after '
chartEditor.getChartWrapper().draw(document.getElementById('vis_div')); ')
So I don't know why. Do you have some ideas?
Thanks
Le vendredi 26 juin 2015 16:25:49 UTC+2, Sergey a écrit :
>
> Hi, did you try listening to the OK event, then attaching a listener for
> the ready event? Could you make a jsfiddle showing the issue?
>
> On Fri, Jun 26, 2015 at 6:09 AM Physique Versaillles Crtt <
> [email protected] <javascript:>> wrote:
>
>> Hello,
>> I use the chartEditor to change the chart, for exemple, from the
>> linechart to piechart. At first, I add the 'ready' listener for
>> chartWrapper. In the function, I use the fonction getImageURI() to get the
>> ImageURI.
>> Then, I use the chartEditor to change the chart. I add the listener
>> 'OK' for chartEditor. In the fonction 'OK', I couldn't get ImageURI().
>>
>> If I use the fonction below
>>
>> chartEditor.getChartWrapper().getChart()
>>
>> I get 'null'. How can I get the new ImageURI.
>>
>> I would like this new ImageURI to print the new image (png) from the new
>> chart edited.
>>
>> Thank you.
>>
>> Best regards
>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "Google Visualization API" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to [email protected]
>> <javascript:>.
>> To post to this group, send email to [email protected]
>> <javascript:>.
>> Visit this group at
>> http://groups.google.com/group/google-visualization-api.
>> For more options, visit https://groups.google.com/d/optout.
>>
>
--
You received this message because you are subscribed to the Google Groups
"Google Visualization API" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/google-visualization-api.
For more options, visit https://groups.google.com/d/optout.
