Canvas drawing syntax doesn't support Sololearn in js section.

Question

Canvas drawing syntax doesn't support Sololearn in js section. Why?

Answer 1

can you show your code

Answer 2

corrected code

window.onload = function(){
var cnvs = document.getElementById("can");
var c = cnvs.getContext("2d");

// you must write it inside a function
function draw() {
c.moveTo(20, 20);
c.lineTo(200, 20);
c.stroke();
}

draw(); // you must call the function to make it work
}

hope this help

Answer 3

var cnvs = document.getElementById("can");
var c = cnvs.getContext("2d");
c.moveTo(20, 20);
c.lineTo(200, 20);
c.stroke();

Answer 4

Use window.onload =function () {/*your code*/}