I would prefer to use mouse to select an area then magnify the chart
keeping the selected area in the middle. Just like Maps work.

On Fri, Nov 7, 2014 at 2:52 PM, Justin Mclean <[email protected]>
wrote:

> Hi,
>
> > Ok, let's say you collate 50 points. How are you going to show a data tip
> > for it?
>
> Via the dataTipFunction and setting showDataTips to true, and just
> including the no of points as one of the bits of information in the data
> tip. Also tried to colour code based on point density but it didn't work as
> well for our users but that may also work for you.
>
> Also got the mouse zooming working by selecting an area and then having a
> context menu to zoom to fit the drawn area or select the points but can't
> recall if that was straight forward to code or not - was a while ago.
>
> Thanks,
> Justin

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