private void queryBufferButton_Click(object sender, EventArgs e) { try { System.IO.FileStream stream = new System.IO.FileStream(filename, System.IO.FileMode.Open, System.IO.FileAccess.Read); Byte[] imgData = new byte[stream.Length]; stream.Read(imgData, 0, imgData.Length); stream.Close(); AppendFileInfo(ImageX.QueryBuffer(imagXpress1, imgData, 1)); } catch (Accusoft.ImagXpressSdk.ImagXpressException ex) { MessageBox.Show(ex.Message); } }