// 取得当前单元格的行Index 数据库
int rowIndex= this.dataGridViewX1.CurrentRow.Index;this
MemoryStream ms = newMemoryStream((byte[])(byte[])dataGridViewX1.Rows[rowIndex].Cells["图片"].Value);spa
System.Drawing.Image image= System.Drawing.Image.FromStream(ms, true);事件
this.pictureBox1.Image = image;图片