When I print a product label (or several at the same time) there's always a blank page at the end of the resulting PDF document. I've searched a long time for a solution, but nobody else seems to complain about this behavior, I'm surprised as this seems to be the default behavior with a clean OpenERP installation, so it's not the result of any of my modifications. This is a pain in the a$$, as each time I print a label I waist an empty label in the printer...or I have to manually tell Acrobat to ignore the last page.
After investigating on my own, I've figured out that the <nextFrame /> tag is what causes this issue. So as a temporary fix, I've removed it from the "product_label.xsl" code, this solution works fine when printing one label, but when I try to print several at once, the label frames overlap each other...
So, is there anyone else having this problem? and if so, have you come up with a solution?
Here is the actual code I'm using for the label layout in the "product_label.xsl":
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl=w w w . o r g/1999/XSL/Transform" xmlns:fo="http : / / w w w .w 3. org/1999/XSL/Format">
<xsl:template match="label">
<document filename="Product Label.pdf">
<template pageSize="(80mm, 50mm)"
leftMargin="1.4mm" rightMargin="1.4mm" topMargin="0mm" bottomMargin="0mm"
title="Product Label" author="Turbo Internacional">
<pageTemplate id="all">
<frame id="first" x1="0" y1="0" width="80mm" height="50mm"/>
</pageTemplate>
</template>
<stylesheet>
<paraStyle name="st_product" fontName="Helvetica" leading="10" fontSize="7" spaceBefore="0" spaceAfter="0"/>
<paraStyle name="st_description" fontName="Helvetica" leading="10" fontSize="7" spaceBefore="0" spaceAfter="0" alignment="left"/>
<blockTableStyle id="st_table">
<blockAlignment value="CENTER"/>
<blockValign value="TOP"/>
</blockTableStyle>
</stylesheet>
<story>
<xsl:apply-templates select="product_label" mode="story"/>
</story>
</document>
</xsl:template>
<xsl:template match="product_label" mode="story">
<blockTable style="st_table">
<tr>
<td>
<para style="st_product"><xsl:text>Ref: </xsl:text><xsl:value-of select="product"/></para>
<para style="st_description"><xsl:value-of select="description"/><xsl:text> </xsl:text></para>
</td>
</tr>
<tr>
<td>
<barCode code="ean13" height="17mm" width="40mm" alignment="CENTER"><xsl:value-of select="ean13" /></barCode>
</td>
</tr>
</blockTable>
<nextFrame/>
</xsl:template>
</xsl:stylesheet>
