Hi Lal, You create an XSL-FO file by applying the XSLT transformation to your XML. The result is XSL-FO. You can generate the PDF from XSL-FO directly using FOP, for example:
Here is an example: c:\fop\fop.bat -fo COSLinearGradient2.fo -pdf COSLinearGradient21.pdf Winnow your FO file down in size till you reach the minimum FO necessary to show your problem. HTH, Jonathan Levinson > -----Original Message----- > From: Lal Mohanty [mailto:lmoha...@yahoo.com] > Sent: Friday, February 17, 2012 4:09 PM > To: fop-users@xmlgraphics.apache.org > Subject: Re: Erratic behavior of keep-together.within-page= > > Pascal Sancho <pascal.sancho <at> takoma.fr> writes: > > > > > Hi, > > > > XSLT snippet is not appropriate to figure what you describe. > > You should a *short* XSL-FO to this thread, that demonstrates the > > issue you are describing. > > > > Le 17/02/2012 01:19, Lal Mohanty a écrit : > > > I am having a problem with keep-together.within-page="always" in Fop > 0.95/1.0. > > > It behaves erratically depending on size of the content. I need to > > > print a letter where all contents (Request/Data/Body/Para and > Request/Data/Closure) > > > need to be printed in one page. If it does not fit, I need to take > > > the > LAST > > > paragraph of the Request/Data/Para and the Closure to the next page. > > > This works in many cases, but sometimes, FOP squeezes the line-feeds > > > (or takes > away > > > the empty lines) to accommodate the whole content in one page. If I > > > have little larger contents, when it feels (I think) that it can not > > > put all in > a > > > single page (even after squeezing), it works fine without trimming > > > the > line- > > > feeds. > > > > > > Any help will be well appreciated. Thanks in advance. > > > Here is a sample XSL - > > > <xsl:template name="LetterBody"> > > > <fo:block white-space-collapse="false" linefeed-treatment="preserve"> > > > <xsl:for-each select ="Request/Data/Body/Para"> > > > <xsl:if test="position()!=last()"> > > > <xsl:if test="Text"> > > > <fo:block font-size="10pt" font-family="Courier"> > > > <xsl:call-template name="WriteASIS"> > > > <xsl:with-param name="buffer" > > > select="string > (.)"/> > > > </xsl:call-template> > > > </fo:block> > > > </xsl:if> > > > </xsl:if> > > > </xsl:for-each> > > > </fo:block> > > > </xsl:template> > > > ... > > > <xsl:template name="Closure"> > > > <fo:block space-before="5mm" font-family="Courier" > > > keep-together.within- page="always"> > > > <xsl:for-each select="Request/Data/Body/Para[last()]/Text"> > > > <xsl:call-template name="WriteASIS"> > > > <xsl:with-param name="buffer" select="string(.)"/> > > > </xsl:call-template> > > > </xsl:for-each> > > > <xsl:if test="NB21Request/Data/Closure/Text !=''"> > > > <xsl:for-each select="Request/Data/Closure/Text"> > > > <xsl:call-template name="WriteASIS"> > > > <xsl:with-param name="buffer" select="string(.)"/> > > > </xsl:call-template> > > > </xsl:for-each> > > > </xsl:if> > > > </fo:block> > > > </xsl:template> > > > > > Dear Pascal: > I am sorry I could not make my issue clear. I am also not sure what you mean > by > "short XSL-FO". I wish I could attach an image to demonstrate the issue. I > have > put some empty lines between each paragraph using empty <fo:block>. FOP is > preserving these lines in many cases. However, in certain cases, it is taking > them > out and squeezes the texts together. > AAA > > BBB > becomes > AAA > BBB > This typically happens, when FOP tries to fit all the texts in the same page.I > have tried white-space-collapse="false" linefeed-treatment="preserve", but it > does not help. I have a feeling that keep-together.within-page="always" might > be overwriting the linefeed treatments. But keep-together.within- > page="always" > and linefeed-treatment="preserve" are in two different blocks. That's what I > had shown in my xsl-fo snippet. > > Please help me how I can preserve these linefeeds. > Thanks > Lal > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org > For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
