持续性的数据转换成图片数据流到picturebox窗口显示

Question

我现在有一段持续性的数据（数据里面的每一段数据都是独立的） 转换成图片然后用Picturebox的方式
while(ture)
{
    this.picturebox.image= 图片数据流
}我做过用GDI 画图的方法做过，不过听别人说 这样的持续性的数据 用画图的方法放到picturebox 显示出来效率不高而且 还经常出现 资源产生冲突我就想到了用图片数据流的方式 可是 自己又不会希望有会的同仁 帮帮我 
我把我的全部分数都给你 虽然不多 但也有40分 

Answer 1

Bitmap bt;
this.picturebox.image=bt;
 public event SPicData ShowPicData;
public delegate void SPicData(Bitmap bp);
#region 接收流并转图片
        /// <summary>
    
        public void ResevData()
        {
            //声明字节数组，每次接收数据的长度为4字节获得图片数据包长度
            byte[] recvBytes;
            byte[] recvBytesData ;
            //返回实际接收内容的字节数 
            int bytes = 0;
            int picDataLength = 0;
            //循环读取，直到接收完所有数据 
          
            while (true)
            {
                if (socket.Available != 0)
                {
                    recvBytes = new byte[40960];//数据接收缓冲40k
                    bytes = socket.Receive(recvBytes);
                    //读取完成后退出循环 
                    if (bytes <= 0) continue;
                    else
                    {
                         Buffer.BlockCopy(recvBytes, 0, recvBytesData, 0, 0);
                      
                        picDataLength = BitConverter.ToInt32(recvBytes, 0);
                        //如果接收到的数据长度和数据包前4字节给出的数据长度不一致 则丢弃该条数据
                        if (picDataLength != bytes )
                        {
                            recvBytes = null;
                            recvBytesData = null;
                            bytes = 0;
                            continue;
                        }
                        else
                        {
                            recvBytesData = new byte[picDataLength];
                            Buffer.BlockCopy(recvBytes, 0, recvBytesData, 0, picDataLength);                                             MemoryStream ms = new MemoryStream(recvBytesData);                         
                                bt = new Bitmap(ms);
                      
                            ShowPicData(bt);                        }
                        recvBytes = null;
                        recvBytesData = null;
                        bytes = 0;
                       
                   }
                  
                }
               
            }
       
        }
        #endregion

Answer 2

看看这个：    http://hi.baidu.com/libeiqi1201/blog/item/fbaf4f1030d8320c213f2ed1.html