2010年8月5日
How to get TDataType (Mime type) of a file（转）
摘要： Hi, Is there a simple way to get the hidden mime type of a media file. Say, I download a file file.mp3 renamed as myfile over bluetooth and save it as a local file. later i want to know if CDocumentHa... 阅读全文
posted @ 2010-08-05 14:22 冰岛 阅读(409) 评论(1) 推荐(0) 编辑