请求类型 responseType: "blob",
axios({
methods: "get",
url: url,
params: {
contractId: this.contractId,
},
responseType: "blob",
}).then((res) => {
const content = res.data;
this.pdfUrl = window.URL.createObjectURL(
new Blob([content], { type: "application/pdf" })
);
// window.open(this.pdfUrl);
var date = new Date().getTime();
var ifr = document.createElement("iframe");
ifr.style.frameborder = "no";
ifr.style.display = "none";
ifr.style.pageBreakBefore = "always";
ifr.setAttribute("id", "printPdf" + date);
ifr.setAttribute("name", "printPdf" + date);
ifr.src = this.pdfUrl;
document.body.appendChild(ifr);
this.doPrint("printPdf" + date);
window.URL.revokeObjectURL(ifr.src); // 释放URL 对象
});
//打印
doPrint(val) {
var ordonnance = document.getElementById(val).contentWindow;
setTimeout(() => {
ordonnance.print();
this.pdfLoading = false;
}, 100);
},
