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Chart dissapears after update
Junya
#1 Posted : Thursday, November 9, 2017 3:10:45 AM(UTC)
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Groups: jQueryChart, Registered
Joined: 6/3/2013(UTC)
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Hi,

When I update a chart (with axis titles), a chart disappears and the following error is output to the console.

Code:
Uncaught TypeError: Cannot read property 'ctx' of undefined
    at bb._measure (jquery.jqChart.min.js:9)
    at F._measure (jquery.jqChart.min.js:9)
    at r._measure (jquery.jqChart.min.js:9)
    at e._measure (jquery.jqChart.min.js:9)
    at e.update (jquery.jqChart.min.js:9)
    at e._setOptions (jquery.jqChart.min.js:9)
    at e._processOptions (jquery.jqChart.min.js:9)
    at n.fn.init.update (jquery.jqChart.min.js:9)
    at n.fn.init.a.fn.jqChart (jquery.jqChart.min.js:9)
    at <anonymous>:1:16

I found this behavior in my system and you can see similar behavior by following operation:
1. Access http://www.jqchart.com/j...rt/ChartAxes/AxisTitles
2. Input below and press [Enter] from the console.
Code:
> $('#jqChart').jqChart('update');

Do you have an idea of workaround?

Environment: jqChart v4.1.0.0 / Windows7 x64 / IE11(11.0.9600) / Chrome(61.0.3163.100)
Dragan
#2 Posted : Friday, November 10, 2017 6:18:36 AM(UTC)
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Groups: Administrators, DataVizJavaScript, jQueryChart, jQueryDV, MvcChart, Registered
Joined: 1/3/2011(UTC)
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Hi,

We'll send you a fixed version via email later today or tomorrow.
Best Regards,
Dragan Matek
jqChart Inc.
Junya
#3 Posted : Sunday, November 12, 2017 9:34:15 PM(UTC)
Rank: Member

Groups: jQueryChart, Registered
Joined: 6/3/2013(UTC)
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Fixed version works great in my system!
Thank you for your support!

Junya
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