Hi fops,
I've got some strange behaviour of the fop-mechanisms when I try to
force a page break from within a table. Basically the page breaks seem
to have no effect, as long as the height of an enclosing row is not
reached. I'm using fop-0.93.
I attached a small set of files to illustrate that. In the file
not_paging.fo, the page-break is the only block element within a row
with enforced height of 10. The page break is ignored here. Changing to
break-before doesn't change that.
After inserting a bit of text (as in is_paging.fo), the height of the
cell is taller than indicated in the fo, and surprisingly the page break
*is* included. Can you please check, if this is an intended behaviour?
If so: How can I enforce a page break then without having to remove the
height constraints?
Thanks
Dirk
PS - On a different note: break-after crashes in the fo given in
crash.fo with an illegal state exception (this surely is a bug, isn't it?):
java.lang.IllegalStateException: Invalid break class: -1
at
org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:168)
at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:115)
at org.apache.fop.cli.Main.startFOP(Main.java:160)
at org.apache.fop.cli.Main.main(Main.java:191)
When I change to break-before, it doesn't crash.
<?xml version="1.0" encoding="UTF-8"?>
<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format";><!-- defines page layout -->
<fo:layout-master-set>
<fo:simple-page-master master-name="1" page-height="297mm"
page-width="210mm">
<fo:region-body />
</fo:simple-page-master>
</fo:layout-master-set>
<fo:page-sequence master-reference="1">
<fo:flow flow-name="xsl-region-body">
<fo:table table-layout="fixed" width="100%">
<fo:table-body>
<fo:table-row>
<fo:table-cell>
<fo:table table-layout="fixed"
width="100%">
<fo:table-body>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
linefeed-treatment="ignore" font-family="Helvetica"
font-size="12pt">
page
</fo:block>
</fo:table-cell>
</fo:table-row>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
break-after="page" />
</fo:table-cell>
</fo:table-row>
</fo:table-body>
</fo:table>
</fo:table-cell>
</fo:table-row>
<fo:table-row>
<fo:table-cell>
<fo:table table-layout="fixed"
width="100%">
<fo:table-body>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
linefeed-treatment="ignore" font-family="Helvetica"
font-size="12pt">
page
</fo:block>
</fo:table-cell>
</fo:table-row>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
break-after="page" />
</fo:table-cell>
</fo:table-row>
</fo:table-body>
</fo:table>
</fo:table-cell>
</fo:table-row>
<fo:table-row>
<fo:table-cell>
<fo:table table-layout="fixed"
width="100%">
<fo:table-body>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
linefeed-treatment="ignore" font-family="Helvetica"
font-size="12pt">
page
</fo:block>
</fo:table-cell>
</fo:table-row>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
break-after="page" />
</fo:table-cell>
</fo:table-row>
</fo:table-body>
</fo:table>
</fo:table-cell>
</fo:table-row>
<fo:table-row>
<fo:table-cell>
<fo:table table-layout="fixed"
width="100%">
<fo:table-body>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
linefeed-treatment="ignore" font-family="Helvetica"
font-size="12pt">
page
</fo:block>
</fo:table-cell>
</fo:table-row>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
break-after="page" />
</fo:table-cell>
</fo:table-row>
</fo:table-body>
</fo:table>
</fo:table-cell>
</fo:table-row>
<fo:table-row>
<fo:table-cell>
<fo:table table-layout="fixed"
width="100%">
<fo:table-body>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
linefeed-treatment="ignore" font-family="Helvetica"
font-size="12pt">
page
</fo:block>
</fo:table-cell>
</fo:table-row>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
break-after="page" />
</fo:table-cell>
</fo:table-row>
</fo:table-body>
</fo:table>
</fo:table-cell>
</fo:table-row>
<fo:table-row>
<fo:table-cell>
<fo:table table-layout="fixed"
width="100%">
<fo:table-body>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
linefeed-treatment="ignore" font-family="Helvetica"
font-size="12pt">
page
</fo:block>
</fo:table-cell>
</fo:table-row>
<fo:table-row >
<fo:table-cell
display-align="auto" text-align="start">
<fo:block
break-after="page" />
</fo:table-cell>
</fo:table-row>
</fo:table-body>
</fo:table>
</fo:table-cell>
</fo:table-row>
</fo:table-body>
</fo:table>
</fo:flow>
</fo:page-sequence>
</fo:root>
<?xml version="1.0" encoding="UTF-8"?>
<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format";><!-- defines page layout -->
<fo:layout-master-set>
<fo:simple-page-master master-name="1" page-height="297mm"
page-width="210mm">
<fo:region-body />
</fo:simple-page-master>
</fo:layout-master-set>
<fo:page-sequence master-reference="1">
<fo:flow flow-name="xsl-region-body">
<fo:table table-layout="fixed" width="100%">
<fo:table-body>
<fo:table-row height="10">
<fo:table-cell display-align="auto"
text-align="start">
<fo:block linefeed-treatment="ignore"
font-family="Helvetica" font-size="12pt">
Page 1
</fo:block>
</fo:table-cell>
</fo:table-row>
<fo:table-row height="10">
<fo:table-cell display-align="auto"
text-align="start">
<fo:table table-layout="fixed"
width="100%">
<fo:table-body>
<fo:table-row height="10">
<fo:table-cell
display-align="auto" text-align="start">
<fo:block>
Just adding a bit of
text here...
</fo:block>
<fo:block
break-after="page" />
</fo:table-cell>
</fo:table-row>
</fo:table-body>
</fo:table>
</fo:table-cell>
</fo:table-row>
<fo:table-row>
<fo:table-cell display-align="auto"
text-align="start">
<fo:block linefeed-treatment="ignore"
font-family="Helvetica" font-size="12pt">
Page 2
</fo:block>
</fo:table-cell>
</fo:table-row>
</fo:table-body>
</fo:table>
</fo:flow>
</fo:page-sequence>
</fo:root>
<?xml version="1.0" encoding="UTF-8"?>
<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format";><!-- defines page layout -->
<fo:layout-master-set>
<fo:simple-page-master master-name="1" page-height="297mm"
page-width="210mm">
<fo:region-body />
</fo:simple-page-master>
</fo:layout-master-set>
<fo:page-sequence master-reference="1">
<fo:flow flow-name="xsl-region-body">
<fo:table table-layout="fixed" width="100%">
<fo:table-body>
<fo:table-row height="10">
<fo:table-cell display-align="auto"
text-align="start">
<fo:block linefeed-treatment="ignore"
font-family="Helvetica" font-size="12pt">
Page 1
</fo:block>
</fo:table-cell>
</fo:table-row>
<fo:table-row height="10">
<fo:table-cell display-align="auto"
text-align="start">
<fo:block>Just adding a bit of text here...</fo:block>
<fo:block break-after="page" />
</fo:table-cell>
</fo:table-row>
<fo:table-row>
<fo:table-cell display-align="auto"
text-align="start">
<fo:block linefeed-treatment="ignore"
font-family="Helvetica" font-size="12pt">
Page 2
</fo:block>
</fo:table-cell>
</fo:table-row>
</fo:table-body>
</fo:table>
</fo:flow>
</fo:page-sequence>
</fo:root>
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