简单文件加密(Delphi解密代码)，单击“选择文件”可选择要加密的文件，后面的是输入密码的选项，然后就执行加密操作了，当然也可以通过本程序解密-Simple file encryption (Delphi decryption code), click " Choose File" to select the file you want to encrypt, the latter is an option to enter a password, and then perf