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Problems with java.awt.Image support....

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By: Anthony Presley - blurngr

Problems with java.awt.Image support....

2006-04-18 16:08

I'm trying to develop a new report using a byte[] array (BLOB) from our database.


After reading some of the threads, I understand that I can simply call the query as:

"SELECT byteArray from blob"


And in the JRXML, declare:

<field name="byteArray" class="java.awt.Image"/>


However, when I do this, I get this error:

Unable to get value for field 'byteArray' of class 'java.awt.Image'


The image is a one-page TIFF file.


Any ideas?





By: Anthony Presley - blurngr

RE: Problems with java.awt.Image support....

2006-04-20 14:06

Just so we are all clear ...


I modified the code to be a java.io.InputStream, rather than java.awt.Image, and it works.

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