but then all I get is it complaining about the fact it cannot find the variable response
BOb --- In [email protected], "Peter Farland" <[EMAIL PROTECTED]> wrote: > > I think you want to use x.response.data.lookups.lookup[0].id > > > > I find the best way to debug this sort of issue (well, first you need to > assume it is something wrong with your ActionScript) is to take Flex, > HTTPService and lastResult out of the equation and try to write an E4X > expression against a local XML var. > > > > ________________________________ > > From: [email protected] [mailto:[EMAIL PROTECTED] On > Behalf Of bobpardoe1959 > Sent: Thursday, June 29, 2006 10:54 AM > To: [email protected] > Subject: [flexcoders] Re: E4X & XML - what is going here ? - Please > advise > > > > If i put _service.lastResult[0] in the watch expression I get the > following > > _service.lastRequest[0]=<request> > + <parameters> > + (the others) > + <duration> > > If I change the expresssion to be _service.lastResult[0].duration, I > get the following > > _service.lastResult[0].duration = <errors during evaluation> > + no such variable: duration > > Hope this helps, the text above might not be 100% reflective of the > xml below, but it is close enough > > Thanks > > BOb > > --- In [email protected] <mailto:flexcoders%40yahoogroups.com> > , "Peter Farland" <pfarland@> wrote: > > > > When you say "won't evaluate", can you provide more detail? Do you get > a > > runtime error? > > > > > > > > ________________________________ > > > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> > [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> > ] On > > Behalf Of bobpardoe1959 > > Sent: Thursday, June 29, 2006 8:29 AM > > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > > Subject: [flexcoders] E4X & XML - what is going here ? - Please advise > > > > > > > > I have a response coming back from an HTTPService call in e4x format > > as shown below. > > > > In the debugger I can get to a lookup node by doing > > _service.lastResult[0][0][0][0].id or something similar. > > > > What I would expect to do is > > _service.lastResult.response.data.lookups[0].id but this wont > evaluate. > > > > What am I doing wrong ? > > > > I have tried casting the results to both an XML and XMLList variables > > > > Using flex 2 release version > > > > Thanks > > > > BOb > > > > <root> > > <response name="GetLookup" language="en-UK"> > > <request> > > <parameters> > > <parameter value="*" name="seedValue"/> > > <parameter value="GetLookup" name="action"/> > > <parameter value="user_types" name="controller"/> > > </parameters> > > <starttime>29 Jun 2006 13:15:44</starttime> > > <endtime>29 Jun 2006 13:15:44</endtime> > > <duration>0.0</duration> > > </request> > > <status> > > <code>OK</code> > > <message/> > > </status> > > <errors/> > > <data> > > <lookups> > > <lookup> > > <id>6</id> > > <col1>code 1</col1> > > <col2>Code 1 name ---------X</col2> > > </lookup> > > <lookup> > > <id>15</id> > > <col1>code 10</col1> > > <col2>Code 10 name ---------X</col2> > > </lookup> > > </lookups> > > </data> > > </response> > > </root> > > > -- 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/ <*> 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/
