edjpgcom is a free Windows application that allows you to change (or add) a JPEG commment in a JPEG file. That's all it does. All other fields in a JFIF or Exif file are left untouched. It even keeps the filesystem timestamp! It's based on the rdjpg
31.文件简单加密 /* using System.Windows.Forms; //加载System.Windows.Forms.dll的.Net API using System.IO; using System.Text; */ OpenFileDialog jfc = new OpenFileDialog(); OpenFileDialog jfc2 = new OpenFileDialog(); jfc.Filter = "可执行文件(*.exe)|*.exe|压缩文件(*.zip)
