Thanks to Emeli, Hans and Peter. I am yet testing. I have to go and will finish tomorrow. So far I have to make some test with wikish (peter), I liked emeli aproach but there is something is not working (I finish that tomorrow.) and hans look aproach looks promosing but haven't tested it yet.
Thanks To all Guys. Hope I can get this running by Tomorrow. Regards,Edwin On Thu, Sep 3, 2009 at 4:47 PM, Hans <[email protected]> wrote: > Thursday, September 3, 2009, 3:14:12 PM, edwin marte wrote: > > > What I have is SomeGroup, wich have page1, page2, page3, etc. Every > > page have a page variable let's say called DATA. > > > So if we have let's say: > > > {SomeGroup.page1$:DATA} =10 > > {SomeGroup.page2$:DATA} =20 > > {SomeGroup.page3$:DATA} =15 > > > I want to be able to build a pagelist for giving me Total:45 > > Here is another approach, using markup expressions. > > Add the following to config: > > # sum of data ptvs listed as data= ; > # input argument PageName or csv list of pagenames > MarkupExpr['sumdata'] = 'MXSumDataPTVs($pagename, $args[0], $argp)'; > function MXSumDataPTVs($pagename, $list, $args) { > $sum = ''; > if(!isset($args['data'])) return 'no data PTVs selected'; > $ptvs = explode(',',$args['data']); > $plist = (isset($list)) ? explode(',',$list) : array($pagename); > foreach($plist as $pn) { > $pn = MakePageName($pagename, $pn); > foreach ($ptvs as $d) { > $v = PageTextVar($pn, $d); > $sum += floatval($v); > } > } > return $sum; > } > > install PowerTools to use pagelist or plist markup expressions > http://www.pmwiki.org/wiki/Cookbook/PowerTools > > then use in your page something like this to show the sum > of PTVs named ABC and XYZ > > {(sumdata (plist Test.Name*) data=ABC,XYZ)} > > You need data= as parameter for the PTVs, you can use one or several > separated by comas. > The first argument is a page name or csv page list, which is supplied > in the example with markup expression (plist) > You could use a (pagelist ...) markup expression. > Or simply > > {(sumdata Page1,Page2,Page3 data=DATA)} > > to sum PTV 'DATA' from pages Page1, Page2 and Page3 > > I should add the (sumdata ) expression to PowerTools i think. > > > ~Hans > >
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