Chart JS dataset disabled by default - chart.js

When you click on the legend of a chart you can disable the display of that dataset. Is there a way of starting the chart display with a dataset turned off?
This is version 2 + of chart.js

Found buried in the commit logs that you can add hidden:true, to a data set to disable it by default.

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Unable to select Ribbon chart Y-axis data range on Power BI due to Y-axis config option not available

Plotting issue on Ribbon chart due to configuration issue of Y-axis range
Power BI version:
My data is
What we need is
I have selected Line and stacked column chart and configured Y-axis then changed ribbon chart not it showing as below.
1) Configuring Y-axis
2) After configuration changed ribbon chart as result what we want

Google visualization chart default zoomed in

I'm trying to get Google visualization line charts to zoom in as much as it can by default, and showing the newest data (region to the most right on the chart).
But I can't find any options for it on Googles line charts documentation.
The only thing I can see is explorer.maxZoomIn which is how much the user can possible zoom in.
Is there any default value I can set to have the chart zoomed in on a region?

PowerBI :How to set graphical template?

I am new to Power BI, and I need to set a fixed graphical chart to the enterprise.
The chart will be used for all dashboards generated from PowerBI (this chart contains the enterprise Logo, color chart,...).
Actually for the moment I am repeating the settings for every dashboard I create, but I need it to be automatically set as template for example.
Is that possible with Power BI please?
Thank you for your answers :)
There's the ability to add a custom theme from a JSON file. I believe this is still a preview feature you need to enable in the options.
This only does colour palette though. I don't think there's an ability to save the format of a visual as a template. You could suggest it over on the Power BI Ideas forum.

Interactive rescheduling Gantt Chart in Oracle Apex

Is it possible to have an interactive gantt chart in oracle that allows you to drag and drop(or slide) bars ( tasks ) to reschedule them?
Since to render Gantt, Apex uses AnyChart, I think its possible since any chart hosts a demo here: http://playground.anychart.com/gallery/7.12.0/Gantt_Live_Editing/Editing_Events
I'll update after I try it out.

Can I attach an event handler to a barchart bar in Superset?

Is is possible to attach event handler to a bar in a barchart?
I have a barchart that displays average income (each bar represents a province)...
What I need is: when I click a bar that represents "Illinois" for example, my dashboard will be update with data pertaining only to "Illinois".
That's something that Microsoft Power BI can do. Wondering if that's possible in Superset.
It is definitely not supported for now. Unfortunately you can not customize any behaviour on bar events except checkboxes in controls area. But if you are familiar with javascript you can customize this behaviour in js scripts /superset/assets/visualizations/ after cloning repo and installation from source code.