Horizontal line with annotation

[Elesar01]

Hello, I would like to create something similar with Dash Plotly.

I would like to draw a horizontal line across candlestick chart, based on the values from a dataframe and display that value as “annotation” attached to a line.

I’ve managed to draw horizontal shapes based on values from a dataframe but that Limit and price label/annotation on the left is essential and I have no idea how to achieve it.

Is that possible in Dash/Plotly and could you please point me in the rigth direction please?
Thank you

[matsujju]

Do you want to show these annotations permanently or on hovering?

[Elesar01]

Permanently. Or at least on one of the y axis.

[Elesar01]

But even on hovering will do if you have any idea please. Thank you

[matsujju]

What type of chart you will use?

[Elesar01]

It’s scattergl on top of candlestick chart.Thank you so much

[matsujju]

I don’t know candlestick chart exist in Plotly.