Dears,
I’ve been facing a bug in
the paging of the data form webpart which occurs when
the asynchronous update is enabled. The issue is that when you click the
previous button, then it’ll redirect you to the previous page as it invokes a
call to history.back() javascript function.
I’ve done some
modifications in the XSLT in order to make this work:
•
Open the code view and
search for a <td> that has a class named “ms-paging” and
then paste those lines before the starting of the td tag:
<xsl:variable name="dvt_PrevPageData">
<xsl:choose>
<xsl:when test="($FirstRow - $RowLimit - 1) >
-1">
<xsl:value-of select="$FirstRow - $RowLimit - 1" />
</xsl:when>
<xsl:otherwise>0</xsl:otherwise>
</xsl:choose>
</xsl:variable>
•
Search for “history.back()” and then replace the line with that line:
<xsl:attribute name="href">javascript:
<xsl:value-of
select="ddwrt:GenFireServerEvent(concat('dvt_firstrow={',$PrevRow,'};dvt_startposition={Paged=TRUE&p_ID=',$dvt_PrevPageData,'}'))"
/>;</xsl:attribute>
And it’ll work like a charm J
Cheers,