Subject: RE: [xsl] Increment value by group From: "watchstone@xxxxxxxxxxx" <watchstone@xxxxxxxxxxx> Date: Wed, 11 Jan 2006 17:04:17 GMT |
Sorry, I cut down my example so as to not overwhelm the reader -- Desired output: <document> <job> <status>1/1-3</status> </job> <job> <status>1/4-5</status> </job> <job> <status>2/1-4</status> </job> <job> <status>2/5</status> </job> -------- Original Message -------- Subject: RE: [xsl] Increment value by group Date: Wed, 11 Jan 2006 16:44:20 -0000 From: Michael Kay <mike@xxxxxxxxxxxx> Reply-To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx> You'll have to explain more clearly. I can't see any relationship between the four jobs in your input and the five jobs in your output. Michael Kay http://www.saxonica.com/ > -----Original Message----- > From: watchstone@xxxxxxxxxxx [mailto:watchstone@xxxxxxxxxxx] > Sent: 11 January 2006 16:18 > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Subject: [xsl] Increment value by group > > Hello: I want to process nodes based on grouping by > <quantity>. The <increment> element is used as a running > "total" based on grouping. So basically, when <quantity> is > "1", I want to process all of them as a group and use the > <increment> value to produce an output like this: > > 1/1-3 (i.e. <increment> value is "3") > 1/4-5 (i.e. <increment> value if "2" but starts with > preceding <increment value) > > When <quantity> changes, I want the <increment> value to also > start over with "1". > > Can I use <xsl:for-each-group> or some such element to > accomplish this. > > <?xml version="1.0"?> > <document> > <job> > <quantity>1</quantity> > <increment>3</increment> > </job> > <job> > <quantity>1</quantity> > <increment>2</increment> > </job> > <job> > <quantity>2</quantity> > <increment>4</increment> > </job> > <job> > <quantity>2</quantity> > <increment>1</increment> > </job> > </document> > > Desired output: > > <document> > <job> > <status>1/1-3</status> > </job> > <job> > <status>1/4-5</status> > </job> > <job> > <status>1/6</status> > </job> > <job> > <status>2/1-4</status> > </job> > <job> > <status>2/5</status> > </job> > </document>
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