摘要: 将原文件读取为字节数组,然后用base64加密,得到加密的字符串 https://stackoverflow.com/questions/475421/base64-encode-a-pdf-in-c Use File.ReadAllBytes to load the PDF file, and t 阅读全文
posted @ 2018-02-22 14:57 ChuckLu 阅读(4591) 评论(0) 推荐(0) 编辑