前端如何下載檔案
阿新 • • 發佈：2018-11-28
if (res.status == 200) {
const content = res.data;
const blob = new Blob([content]);
const fileName = "XXXXX.xls";
if ("download" in document.createElement("a")) {
// 非IE下載
const elink = document.createElement("a");
elink.download = fileName;
elink.style.display = "none";
elink.href = URL.createObjectURL(blob);
document.body.appendChild(elink);
elink.click();
URL.revokeObjectURL(elink.href); // 釋放URL 物件
document.body.removeChild(elink);
} else {
// IE10+下載
navigator.msSaveBlob(blob, fileName);
}