Diego, Stay tuned. I will post my version of the UI as soon as it is complete.
Mike --- In [email protected], "Diego Guebel" <[EMAIL PROTECTED]> wrote: > > Hi Mike, > Many thanks, that was exactly what I was looking for. > I didnt have the chance to see the code but I did some test and it seems > to be working fine. At least it returns what it is expected. > I have in mind to build some user interface to evaluate e4x expression, > I'll back to the list as soon as I have something to show. > > BTW did Alex post anything regarding this topic in his blog? > > Cheers, Diego. > > > On Tue, 31 Oct 2006 16:47:11 +1300, Michael Labriola <[EMAIL PROTECTED]> > wrote: > > > > > Diego, > > > > Here is a starting point. There are probably bugs, it is bloated, > > and it is not completely tested, however, it is a starting point. > > > > A final version of this, along with some actual example code, error > > handling and other dynamic tools will eventually be available in a > > devnet article. > > > > Used as follows: > > > > import net.digitalprimates.utils.E4XParser; > > var parser:E4XParser; > > parser = new E4XParser(); > > > > var returnXML:XMLList; > > //Use parser.evaluate( data:XML, expression:String ); > > returnXML = parser.evaluate( myXML, '..item.(@id==2)..price' ); > > > > If you find a bug, let me know off list. > > > > BTW, thanks on this and future releases also go to Alex Harui who > > started this pet project before I. (Although none of the blame for > > the bad code that currently permeates it) > > > > http://www.digitalprimates.net/src/e4x.zip > > > > --Mike > > > > > > --- In [email protected], "Diego Guebel" > > <dguebel.subscription@> wrote: > >> > >> Hi all, > >> I'm wondering if there is any method to "apply" an e4x expression > > passed > >> as a string to an xml. > >> For example I have this variable: > >> private var sourceXML:XML = <order> > >> <book ISBN="0942407296"> > >> <title>Baking Extravagant Pastries with > > Kumquats</title> > >> <author> > >> <lastName>Contino</lastName> > >> <firstName>Chuck</firstName> > >> </author> > >> <pageCount>238</pageCount> > >> </book> > >> <book ISBN="0865436401"> > >> <title>Emu Care and Breeding</title> > >> <editor> > >> <lastName>Case</lastName> > >> <firstName>Justin</firstName> > >> </editor> > >> <pageCount>115</pageCount> > >> </book> > >> </order> > >> > >> and a method like this: > >> > >> private function testExpression(s:String):void > >> { > >> // somehow, I want to apply that string as e4x expression to > > the xml > >> result_txt.text = sourceXML.apply(s); > >> } > >> > >> Any clue? > >> Thanks in advance. > >> Diego. > >> > > > > > > > > > > > > -- > > Flexcoders Mailing List > > FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt > > Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com > > Yahoo! Groups Links > > > > > > > -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
