Re: [xsl] Using style sheet to display XML data

[Jörg Heinicke <Joerg.Heinicke@xxxxxx>]

This is again a grouping problem. Search in the list-archive
(http://sources.redhat.com/ml/xsl-list/) or look at Jeni's site
(http://www.jenitennison.com/xslt/grouping/muenchian.xml).

Hope this helps,

Joerg

> Hi,
> 
> I'm having problems displaying my XML.  I have a style sheet that 
> should display the XML in this form:
> No Test Results Found for BOL Number: 123  234
> 
> BOL Number	Bundle Number
> 123		111
> 		222
> 		333
> 234		111
> 
> The XML data I'm using is this:
> <errors>
> 	<error>
> 		<bundle>111</bundle>
> 		<bol>123</bol>
> 	</error>
> 	<error>
> 		<bundle>222</bundle>
> 		<bol>123</bol>
> 	</error>
> 	<error>
> 		<bundle>333</bundle>
> 		<bol>123</bol>
> 	</error>
> 	<error>
> 		<bundle>111</bundle>
> 		<bol>234</bol>
> 	</error>
> </errors>
> 
> My style sheet looks like this:
> <table>
> 	<tr>
> 	<td>No Test Results Found for Bill of Lading Number:</td>
> 		<xsl:for-each select="errors/error"> 
> 		<xsl:variable name="bolvalue" select="bol"/>
> 		<xsl:choose>
> 
> 			<xsl:when test="count(following::bol[.=$bolvalue]) !=0">
> 				<td><xsl:value-of select="bol"</td>	
> 			</xsl:when>
> 		
> 			<xsl:when test="count(preceding::bol[.=$bolvalue]) != 0">
> 				<td></td>
> 			</xsl:when>
> 					
> 			<xsl:otherwise>
> 				<td><xsl:value-of select="bol"/></td>	
> 			</xsl:otherwise>
> 		</xsl:choose>
> 		</xsl:for-each> 
> 	</tr>
> </table>
> 
> <table>
> 	<tr>
> 	<th>BOL Number</th>
> 	<th>Bundle Number</th>
> 	</tr>
> 	<xsl:for-each select="errors/error">
> 	<xsl:variable name="value" select="bol"/>
> 		<xsl:choose>
> 		<xsl:when test="count(following::bol[.=$value]) !=0">
> 		<tr>
> 			<td><xsl:value-of select="bol"/></td>
> 			<td><xsl:value-of select="bundle"/></td>
> 		</tr>
> 		</xsl:when>
> 									
> 		<xsl:when test="count(preceding::bol[.=$value]) != 0">
> 		<tr>
> 			<td></td>
> 			<td><xsl:value-of select="bundle"/></td>
> 		</tr>
> 		</xsl:when>
> 							
> 		<xsl:otherwise>
> 		<!-- Display all other components with single occurance -->
> 		<tr>
> 			<td><xsl:value-of select="bol"/></td>
> 			<td><xsl:value-of select="bundle"/></td>
> 		</tr>
> 		</xsl:otherwise>							
> 		</xsl:choose>
> 		</xsl:for-each>
> </table>
> 		
> 		
> If there are different BOL numbers, then display that after the "No 
> Test Results Found for BOL Number:" statement.  Also, if the BOL number 
> is the same number, I don't want the BOL number to display beneath the 
> first BOL in the table.  If it is a different BOL, then have it 
> display.  
> 
> I have ran two different tests with different XML data.  The first 
> example seems to come out fine. But there is something funny going on 
> with the 2nd example.
> 
> EXAMPLE1:
> No Test Results Found for BOL Number: 123 
> 
> BOL Number	Bundle Number
> 123		111
> 		222
> 	
> EXAMPLE2:
> No Test Results Found for BOL Number: 123  123
> 
> BOL Number	Bundle Number
> 123		111
> 123		222
> 		333
> 
> 
> Thanks for any help anyone can provide...
> 
> Jitt

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