/// <summary>
/// 图片转换成字节流
/// </summary>
/// <param name="img">要转换的Image对象</param>
/// <returns>转换后返回的字节流</returns>
publicstaticbyte[] ImgToByt(Image img)
{
MemoryStream ms = newMemoryStream();
byte[] imagedata = null;
img.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
imagedata = ms.GetBuffer();
returnimagedata;
}
/// <summary>
/// 字节流转换成图片
/// </summary>
/// <param name="byt">要转换的字节流</param>
/// <returns>转换得到的Image对象</returns>
publicstaticImage BytToImg(byte[] byt)
{
MemoryStream ms = newMemoryStream(byt);
Image img = Image.FromStream(ms);
returnimg;
}
//
/// <summary>
/// 根据
C# 将字节流转换为图片的实例方法
最新推荐文章于 2025-05-23 19:37:51 发布