セルのイメージを取得

if (gcMultiRow1.GetValue(x, "imageCell") != null)                 {

b = (byte[])gcMultiRow1.GetValue(x, "imageCell");

gro.itemForm.pictureBox1.Image = LoadImage(b);;

//noby.Message(s);                 }                 else                 {                     gro.itemForm.pictureBox1.Image = null;                 }

private Image LoadImage(byte[] bin)
{
using (MemoryStream stm = new MemoryStream(bin))
{
return Image.FromStream(stm);
}
}