Output your array b to a file and try to open it with some graphics program.
I bet it won't open. Check if there's no text conversion in between and the
blob is really binary.
Best Regards,
Paulo Soares
----- Original Message -----
From: "Tracy Parsons" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, August 21, 2002 8:47
Subject: [iText-questions] Retrieve png image from db for display in PDF
> Hi there..
>
> I am new to iText and would like to know if it is possible to retrieve a
> png
> image from the database and create an Image to be displayed in my
> document?
>
> At the moment I get an error saying "Could not find a recognized
> imageformat.". Maybe I am not using the ImgRaw getInstance properly...
> Here is the basic code:
>
> b = rs.getBytes("IMAGE_BLOB");
> com.lowagie.text.Image png = com.lowagie.text.ImgRaw.getInstance(b);
> document.add(png);
>
> Thanks in advance,
> Tracy
>
>
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