Hello,
I basically want to have a contour plot, and with a slider, to change the input data.
It works on line charts, as seen in: https://codepen.io/plotly/pen/NbKmmQ
I modified the pen, to make changes with the slider, to a contour plot, but nothing happens.
https://codepen.io/liviuoana88/pen/jOQgPoP
Any help is appreciated. Thanks.