Can the ChartScale class be used outside of OnRender ?

[SuneSorgenfrei]

Hi
I am trying to use the GetValueByY method on the ChartScale class and I can do it by using it in the OnRender method but then it is always 1 mouseclick behind aka. iwhen I use the value in my OnMouseDown method it is not the last click but the 1 before. So my question is if it is possible to use the ChartScale class outside of the OnRender method ? I have tried with this yValue =

this.ChartControl.ChartPanels[0].Scales[0].GetValueByY((float)cursorPoint.Y);

but that does not work.

Best Regards,
Sune

[NinjaTrader_Jim]

Hello SuneSorgenfrei,

Thanks for your post.

You can create a private ChartScale object and keep it updated in OnRender, please see the attached example. Much of what you are trying to do may also be demonstrated here.

We look forward to assisting.

[SuneSorgenfrei]

Hi Jim
Thanks for the help it works like a charm now. :-)

Best Regards,
Sune