JZTXT

dom-to-image图像失真

发布时间 2023-10-30 23:33:52作者: 海燕心海
// height: document.getElementById("hwLabelform").scrollHeight,//canvas高
// width: document.getElementById("hwLabelform").scrollWidth, //canvas宽
// scale: 4, //按比例增加分辨率 (2=双倍).

domtoimage.toPng(document.getElementById('table'),{height: document.getElementById("table").scrollHeight,width: document.getElementById("table").scrollWidth,scale: 4,})
                    .then(function (blob) {
                        window.saveAs(blob, 'my-node.png');
                    });