Introduction to XSLT SPSBE07
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This is the "Introduction to XSLT" presentation from SharePoint Saturday Belgium.
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Introduction to XSLT SPSBE07
- 1. #SPSBE An introduction to XSLT in SharePoint #SPSBE07 Elio Struyf
- 2. About me • Elio Struyf • SharePoint Consultant at Xylos • Brander / Developer • Twitter: eliostruyf • Blog: http://estruyf.be/blog @eliostruyf - #SPSBE07
- 3. A big thanks to our sponsors Platinum Sponsors Gold Premium Sponsors Venue Sponsor Gold Sponsors @eliostruyf - #SPSBE07
- 4. Agenda • What is XSLT? • Why use XSLT? • Where to begin • Demo’s @eliostruyf - #SPSBE07
- 5. WHAT IS XSLT • Extensible Stylesheet Language Transformations • Transforming XML data into something else, ex: HTML • XSLT >= CSS Value = 1 XML Doc31 Value = First name Last name Value = 5 Combined XML name Last Doc82 Total = 20 First name Value = Value = 2 Value = 1 @eliostruyf - #SPSBE07
- 6. COMPARISON WITH CSS @eliostruyf - #SPSBE07
- 7. WHAT IS XSLT XML Data Output XSL Stylesheet Processor
- 8. XSLT EXAMPLE http://bit.ly/HwJv7G @eliostruyf - #SPSBE07
- 9. WHY USE XSLT? • It allows you to filter and sort the data • Apply your own styling and formatting • Style your data in different formats • Doing calculations • Easy to use in SharePoint @eliostruyf - #SPSBE07
- 10. START USING IT! • Good to know: SP 2007 / 2010 = XSLT 1.0 • SP2010 List views are created with XSLT • “XSLT is a tool, not a religion” – Doug Tidwell @eliostruyf - #SPSBE07
- 11. Data View Web Part: Selecting data DEMO @eliostruyf - #SPSBE07
- 12. SELECTING DATA • <xsl:value-of select="@Priority" /> • <xsl:value-of select="substring-after(@Priority, ') ')" /> @eliostruyf - #SPSBE07
- 13. List View: Statements DEMO @eliostruyf - #SPSBE07
- 14. CONDITIONAL FORMATING • If Statements: <xsl:if test=“”></xsl:if> • Choose Element: <xsl:choose><xsl:when test=“”/><xsl:otherwise /></xsl:choose> @eliostruyf - #SPSBE07
- 15. Twitter Demo DEMO @eliostruyf - #SPSBE07
- 16. SHOW HTML CONTENT • disable-output-escaping=“no” • “<“ ”<” • disable-output-escaping=“yes” • “<“ “<“ @eliostruyf - #SPSBE07
- 17. Fiddler – Retrieving the raw XML DEMO http://bit.ly/IrsPwU @eliostruyf - #SPSBE07
- 18. Feedback via Twitter: #SPSBE07 THANK YOU! @eliostruyf - #SPSBE07
- 19. We need your feedback! Scan this QR code or visit http://svy.mk/sps2012be Our sponsors:
Notas del editor
- TwoKeywords: Stylesheet – TransformationsXSLT canbecomparedwith CSS, but it is more powerful. They are bothusedtotellhoweach element shouldbedisplayed.XSLT is based on pattern matching. It mainlycontains templates that are usedtotransform the document.CSS cannot do forexample:Change the elements order in whichtheyappear in the document;Cannot do computations, ifyou want tocalculateand output a value;Cannot combine multiple documents.
- Processor:- Client Side – on the fly: http://www.w3schools.com/xsl/xsl_client.asp- Server Side (SharePoint)Test XSLT online tool: http://xslttest.appspot.com/<?xml version="1.0" ?><greeting> Welcome to the #SPSBE07 session!</greeting><?xmlversion="1.0" ?><xsl:stylesheetversion="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:outputmethod="html" /> <xsl:template match="/"> <html> <body> <xsl:apply-templates select="greeting" /> </body> </html> </xsl:template> <xsl:template match="greeting"> <h1> <xsl:value-of select="." /> </h1> </xsl:template></xsl:stylesheet>
- You do notdepend on the XML structure.
- Normallyyouneedtocreate a separate XSL file, butwith SharePoint Designer thisprocessisn’tneeded.
- <xsl:choose> <xsl:when test="normalize-space($thisNode/@Status) = 'Deferred'"> background-color: #FFCFD1; </xsl:when> <xsl:when test="normalize-space($thisNode/@Status) = 'Completed'"> background-color: #DFFFDF; </xsl:when> <xsl:when test="@Status='In Progress'"> background-color: #DFDFDF; </xsl:when> <xsl:otherwise> background-color: transparent; </xsl:otherwise></xsl:choose><xsl:if test="ddwrt:FormatDateTime(@DueDate, 1033, 'yyyyMMdd') &lt;= ddwrt:FormatDateTime(ddwrt:Today(), 1033, 'yyyyMMdd')"> font-weight: bold;</xsl:if>
- http://search.twitter.com/search.rss?q=QUERY&rpp=TOTAL
- Optional. "yes" indicates that special characters (like "<") should be output as is. "no" indicates that special characters (like "<") should be output as "&lt;". Default is "no"