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Image not show in picture box

Ramesh G

i have get store the image in varbinay format in sql datatbase. i get the record in data table. record show in datatable,bt show time error occured.how can i fix the error

Error: .'fromstream parameter is not valid"

if (dt.Rows.Count > 0)

{

Byte[] MyData = new byte[0];

MyData = ((Byte[])dt.Rows[0]["Company_Logo"]);

if (MyData != null)

{

MemoryStream stream = new MemoryStream(MyData);

pbox_logo.Image = Image.FromStream(stream);

}

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Amit Mohanty7y ago
Try this
byte[] photo_aray = (byte[])dtTable.Rows[0]["picname"];
System.Drawing.ImageConverter converter = new System.Drawing.ImageConverter();
Image img = (Image)converter.ConvertFrom(photo_aray);
pictureBox1.Image = img;
pictureBox1.SizeMode = PictureBoxSizeMode.StretchImage;
pictureBox1.Refresh();

// OR

MemoryStream ms = new MemoryStream((byte[])dtTable.Rows[0]["picname"]);
pictureBox1.Image = new Bitmap(ms);
0
Amit Gupta7y ago
your code seems good, just recheck that those bytes were image while you store in the database
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