xiazai(){
this.$_api.kanbanApi
.Get({
responseType: 'blob',
url: 'KanbanItemData/exportExcel' //`${this.selectComponents.config.dataUrl}/exportExcel`
}).then(res=>{
console.log(res,'下载模板');
}).catch(err=>{
console.log(err,'err'); //响应封装问题 正常应该在then中
const url = window.URL.createObjectURL(new Blob([err],{type:"application/vnd.ms-excel;charset=utf-8"}));
const link = document.createElement('a');
link.href = url;
let fileName = '下载'+".xlsx";
link.setAttribute('download', fileName);
document.body.appendChild(link);
link.click();
})
},
