Unable to cast object of type 'System.Byte[]' to type 'System.Drawing.Image'.

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C#

t.pictureBox1.Image = (Image)dataGridView1.Rows[i].Cells[20].Value;

Posted 27-Oct-13 23:16pm

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codestar007 · Answer 1 · 2013-10-27T23:27:00

The simplest way is to use a MemoryStream and call Image.FromStream:

C#

byte[] data = (byte[]) dt.Rows[0]["IMAGE"];
MemoryStream ms = new MemoryStream(data);
pictureBox1.Image = Image.FromStream(ms);

Posted 27-Oct-13 23:27pm

Thomas ktg · Answer 2 · 2013-10-27T23:28:00

You can use MemoryStream and Try converting like this.

C#

byte[] data = (byte[])dt.Rows[0]["IMAGE"];
MemoryStream ms = new MemoryStream(data);
pictureBox1.Image = Image.FromStream(ms);

Posted 27-Oct-13 23:28pm