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/// <summary>
/// 按图片路径把图片打成二进制流
/// </summary>
/// <param name="path">图片路径</param>
/// <returns></returns>
public byte[] getImage(string path)
{
FileStream fs = File.OpenRead(path);
MemoryStream ms = new MemoryStream();
int bdata;
while ((bdata = fs.ReadByte()) != -1)
{
ms.WriteByte(((byte)bdata));
}
byte[] data = (byte[])ms.ToArray();
fs.Close();
ms.Close();
fs = null;
ms = null;
return data;
}