Showing/hiding series on stacked and grouped bar chart fails for last series of group

[Dirk]

Hello,

I encountered an error on a stacked and grouped bar chart like the one shown in this demo: demo

If you show the according legend with all 10 series items and hide all of one group thge remaining stacked bars will get wider.
Next step is to hide top 4 bars of remaining group et voilá, the last bar becomes thin as if there was a second group.

Think this is a bug.

Ciao
Dirk

[Iliana Dyankova]

Hi Dirk,

This is not a known issue, therefore I forwarded it to the developers for further investigation - our team will do our best to provide a solution as soon as possible. Please excuse us for the inconvenience caused.

As a small sign of gratitude for this finding I updated your points. 

Regards,
Iliana Nikolova
Telerik

[Dirk]

Hello Iliana,

is there any news on this topic?

Best regards
Dirk?

[Alexander Valchev]

Hello Dirk,

We will need more time to investigate the case and provide a solution.
We will write you back as soon as we have more information, probably after the new year holidays.

Regards,
Alexander Valchev
Telerik

[Dirk]

Hello Alexander

Is there any news on this topic?

Steps to reproduce:
- please start with the demo: http://demos.telerik.com/kendo-ui/dataviz/bar-charts/grouped-stacked-bar.html
- type the following to the JS console input:
$("#chart").data("kendoChart").options.series[0].visible = false;
$("#chart").data("kendoChart").options.series[1].visible = false;
$("#chart").data("kendoChart").options.series[2].visible = false;
$("#chart").data("kendoChart").options.series[3].visible = false;
$("#chart").data("kendoChart").options.series[4].visible = false;
$("#chart").data("kendoChart").options.series[5].visible = false;
$("#chart").data("kendoChart").options.series[6].visible = false;
$("#chart").data("kendoChart").options.series[7].visible = false;
$("#chart").data("kendoChart").redraw();
=> the remaining blue bars are wide

$("#chart").data("kendoChart").options.series[8].visible = false;
$("#chart").data("kendoChart").redraw();
=> the remaining blue bars become thin - but they shouldn't

Best regards
Dirk

[Iliana Dyankova]

Hello Dirk,

I am afraid the issue is still not addressed, however the good news is that a fix for it will be available in our next official release (Q1 2014 Beta version is expected at the end of February).

Regards,
Iliana Nikolova
Telerik