http请求post,返回excel文件,并接收
1.post的方法里要加responseType: arraybuffer参数,不然下载的excel会乱码
2.使用{type: "application/vnd.ms-excel"}的写法,可以保存为xls格式的excel文件(兼容老版本)。而使用“application/vnd.openxmlformats-officedocument.spreadsheetml.sheet”则会保存为xlsx
3.返回结果为下载excel文档链接,使用window.open(result)即可
4.使用增加节点调用click方法,而不使用window.open(objectUrl)方法,是防止被浏览器当插件屏蔽弹出连接
5.给文件设定名字,直接在a标签的download属性中设置即可
$http.post({
url:staffRoster/exportStaffrosterTemplate,
data:sendData,
responseType: arraybuffer
}).success(function(res){
var blob = new Blob([res], {type: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"});
var objectUrl = URL.createObjectURL(blob);
var a = document.createElement("a");
document.body.appendChild(a);
a.style = "display: none";
a.href = objectUrl;
a.download = 员工信息表;
a.click();
document.body.removeChild(a);
}) $http.post({ url:staffRoster/exportStaffrosterTemplate, data:sendData, responseType: arraybuffer }).success(function(res){ var blob = new Blob([res], {type: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"}); var objectUrl = URL.createObjectURL(blob); var a = document.createElement("a"); document.body.appendChild(a); a.style = "display: none"; a.href = objectUrl; a.download = 员工信息表; a.click(); document.body.removeChild(a); })
