I wonder if setting the margins on the fo:region-body (instead of the fo:external-graphic) would also have solved this. The example you gave had an empty <fo:region-body/> without dimensions, but you may have been just abbreviating the sample by removing those dimensions.

Glen


Tony Morris escribió:
Thanks, by explicitly setting a width and height, the problem disappeared - it only occurred for the RTF renderer (though I only tried the PDF one as well). The sizes themselves seem to be a tad obscure though.

At 07:32 PM 22/10/2005, Andreas L Delmelle wrote:

On Oct 22, 2005, at 11:12, Tony Morris wrote:

Hi,

I attempt to generate RTF using the Ant task:
<fop format="application/rtf" fofile="in.fo" outfile="out.rtf"
force="true"/>

I receive the following error:
[fop] 22/10/2005 19:04:42 org.apache.fop.fo.properties.EnumLength
getValue
[fop] SEVERE: getValue() called on AUTO length
[fop] 22/10/2005 19:04:42 org.apache.fop.fo.properties.EnumLength
getValue
[fop] SEVERE: getValue() called on AUTO length

Can anyone provide any pointers to what might be the issue?


I'm not absolutely sure, but most likely, this message is caused by
the default values of height/content-height/content-width... on
fo:external-graphic. All these properties default to a value of
"auto" and somewhere the property is being queried for its value
without checking first whether it has an enum value.

Have you tried different output targets? Same problem? If not, the
cause of this would be somewhere in the RTFRenderer.
To remove these errors, I guess you could try specifying explicit
values for height/content-height etc. It's not ideal, but should
suffice as a workaround until we manage to track down the unchecked
call to getValue().


Greetz,

Andreas


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Tony Morris
http://www.tmorris.net/


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