javascript - Limit the number of lines in XSLT item -
in sharepoint 2013, using data view xslt web part want limit number of rows per item (not number of items returned in general). sow few suggestions in javascript find div height , divide in line height property, since i'm using xsl wonder if there other way? looked solutions in css there nothing there.
thank you
here xslt (i want limit number of lines div "administrativeposts"):
<xsl> <xsl:stylesheet xmlns:x="http://www.w3.org/2001/xmlschema"xmlns:d="http://schemas.microsoft.com/sharepoint/dsp" version="1.0" exclude-result-prefixes="xsl msxsl ddwrt" xmlns:ddwrt="http://schemas.microsoft.com/webparts/v2/dataview/runtime" xmlns:asp="http://schemas.microsoft.com/aspnet/20" xmlns:__designer="http://schemas.microsoft.com/webparts/v2/dataview/designer" xmlns:xsl="http://www.w3.org/1999/xsl/transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt" xmlns:sharepoint="microsoft.sharepoint.webcontrols" xmlns:ddwrt2="urn:frontpage:internal"> <xsl:output method="html" indent="no"/> <xsl:decimal-format nan=""/> <xsl:param name="dvt_apos">'</xsl:param> <xsl:param name="manualrefresh"></xsl:param><xsl:variable name="dvt_1_automode">0</xsl:variable> <xsl:template match="/" xmlns:x="http://www.w3.org/2001/xmlschema" xmlns:d="http://schemas.microsoft.com/sharepoint/dsp" xmlns:asp="http://schemas.microsoft.com/aspnet/20" xmlns:__designer="http://schemas.microsoft.com/webparts/v2/dataview/designer" xmlns:sharepoint="microsoft.sharepoint.webcontrols"> <xsl:choose> <xsl:when test="($manualrefresh = 'true')"> <table width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td valign="top"> <xsl:call-template name="dvt_1"/> </td> <td width="1%" class="ms-vb" valign="top"> <img src="/_layouts/15/images/staticrefresh.gif" id="manualrefresh" border="0" onclick="javascript: {ddwrt:genfireserverevent('__cancel')}" alt="click here refresh dataview."/> </td> </tr> </table> </xsl:when> <xsl:otherwise> <xsl:call-template name="dvt_1"/> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template name="dvt_1"> <xsl:variable name="dvt_stylename">table</xsl:variable> <xsl:variable name="rows" select="/dsqueryresponse/rows/row"/> <xsl:variable name="rowlimit" select="1" /> <div class="administrativeposts"> <xsl:call-template name="dvt_1.body"> <xsl:with-param name="rows" select="$rows"/> <xsl:with-param name="firstrow" select="1" /> <xsl:with-param name="lastrow" select="$rowlimit" /> </xsl:call-template> </div> </xsl:template> <xsl:template name="dvt_1.body"> <xsl:param name="rows"/> <xsl:param name="firstrow" /> <xsl:param name="lastrow" /> <xsl:for-each select="$rows"> <xsl:variable name="dvt_keepitemstogether" select="false()" /> <xsl:variable name="dvt_hidegroupdetail" select="false()" /> <xsl:if test="(position() >= $firstrow , position() <= $lastrow) or $dvt_keepitemstogether"> <xsl:if test="not($dvt_hidegroupdetail)" ddwrt:cf_ignore="1"> <xsl:call-template name="dvt_1.rowview" /> </xsl:if> </xsl:if> </xsl:for-each> </xsl:template> <xsl:template name="dvt_1.rowview"> <xsl:value-of select="@body" disable-output-escaping="yes"/> </xsl:template> </xsl:stylesheet></xsl> and result:
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but want show first 5 lines never mind width of div is, characters limitation not work here.
thanks.
but want show first 5 lines never mind width of div is, characters limitation not work here.
you're not alone. here similar questions:
- is possible detect when text wraps?
- finding line-wraps
- controlling ellipsis style in css
- multi-line text-overflow:ellipsis in css or js, img tags
- defining minimum available height before floating divs?
good luck.
references
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