解决方法:初始化函数加入dpr参数,完美解决
function initChart(canvas, width, height,dpr) {
const chart = echarts.init(canvas, null, {
width: width,
height: height,
devicePixelRatio: dpr
});
canvas.setChart(chart);
}
解决方法:初始化函数加入dpr参数,完美解决
function initChart(canvas, width, height,dpr) {
const chart = echarts.init(canvas, null, {
width: width,
height: height,
devicePixelRatio: dpr
});
canvas.setChart(chart);
}