gauge.js

[sispheor]

@Charley Yes the table is visible. Only the gauge doesn’t appear.

[Charley]

Okay I might have an idea

Change your createElement part to

let mycanvas = document.createElement("div");
mycanvas.id=("divcanvas")
let target=document.getElementById("divcanvas")

[sispheor]

@Charley OK thanks, I’ll try this in a couple minutes.

[sispheor]

@Charley Doesn’t work…

Uncaught TypeError: Cannot read property 'getContext' of null

[Charley]

Maybe you could try this

let mycanvas = document.createElement("canvas");   // changed from div to canvas
mycanvas.id=("divcanvas")
let target=document.getElementById("divcanvas")

I made a typo yesterday

[sispheor]

@Charley yes it’s what I tried…

[sispheor]

I tried with another lib called canvas-gauges. It’s the same. The canvas doesn’t appear on the screen

I’m wondering if a parent CSS config or something like could be the reason.

[sispheor]

It’s good it works!! For the last lib I just forgot to call the draw method.