Extend overview visible range past end of series

Hello,

I have an overview where the displayed series max end time stops the overview from viewing all of the data on my main chart. For example, if the dataseries I have displayed on the overview ends at 9AM but I have additional data that spans till 2 PM, I am unable to use the overview to span the full visible range of all of the data on that chart.

In photo 1, you can see that the annotation ends and the overview only goes to the end of the blue annotation labeled 25 in the top chart.

There is additional data after that annotation that can be seen in photo 2. This data is out of range of the overview so the only way to see it is to pan on the chart itself.

How can I have my overview span the full length of my data PLUS extra padding time on the beginning and end of the chart?

I’ve tried to directly set the visibleRange property through the overviewXAxisOptions but that did not seem to do anything.

I am still pretty new to sci-chart so please feel free to let me know if I am missing something obvious!

Thank you,

Preston Truong