摘要: Dowload(url, fileName) { let xmlResquest = new XMLHttpRequest(); xmlResquest.open('GET', url, true); xmlResquest.setRequestHeader('Content-type', 'app 阅读全文
posted @ 2023-10-01 16:43 用友U8二次开发 阅读(1295) 评论(0) 推荐(0)