can't zoom in yAxis candle stick chart

[hoangdungt2]

hi, I follow this example : http://muehlhaus.github.io/FSharp.Plotly/candlestick.html to plot the candle stick, but I can't seem to zoom in yAxis. Because I have a lot of data hence the fix-yaxis makes some candle to be very flat and I can seem to zoom in by y axis.

[kMutagene]

Hi @hoangdungt2 ,

That was indeed a shortcoming of the Candlestick plot, as it does not give you the option to hide the rangeslider. I implemented rangesliders for linear axis 5446414 , and you can use them like this:

Lets say you take the example you used from the docs:

let ch1 = 
    candles 
    |> Chart.Candelstick

You can now initialize a rangeSlider and add it to the plot:

let rangeslider = RangeSlider.init(Visible=false)

ch1 
|> Chart.withX_AxisRangeSlider rangeslider
|> Chart.Show

while you obviously loose the rangeslider, you can now zoom into the yAxis:

I hope this helps you. If you need the rangeslider, you may need to play around with the RangeSlider type.

This is available in the preview package 1.2.3-beta

Let me know if this helped you!

[hoangdungt2]

hi Kevin, thanks for the quick reply.
Your solution is perfect, I also always want to get rid of the rangeslider but did not see any option before. Just update to the latest preview and it works perfectly 👍

[kMutagene]

glad i could help!