Question

I’m trying to get the “Rest Zoom” button not to go all the way back
and show the entire graph, but to adhere to the axis’s extremes.
Example http://jsfiddle.net/rDts7/
So when you zoom further in here, the “Reset Zoom”
button would only go back to the extremes, is that possible?

Answer 1

You could push the Reset Zoom completely off the chart using:

resetZoomButton: {position: {x: 1000, y: 1000}}

Then use a combination of the getExtremes and/or setExtremes methods to produce your desired result. You can find the definition for the two methods here: Axis Object Methods