[Kst] Auto scrolling in KST

[aero]

Hi
First off, Thank you for such great program.

I want to plot live data with kst.
At X-zoom maximum mode, graph is automatically scrolled with growing data.
but when I zoomed in the right most corner of growing data, graph is not
scroll even if the new coming data has reached the end of right end of
graph.
How can I get kst to scroll continuously at arbitrary zoomed range?

Thank you in advance.
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