LiveCode Wiederholen

Question

Ich versuche zu wiederholen, um den "Species" -Knoten von jedem der "XmlNode" s anzuzeigen. Ich bekomme jedoch immer einen Fehler. Ich bin ein neuer LiveCode und habe alles versucht, was mir einfällt.

XML Code:

<ArrayOfXmlNode xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://www.petango.com/"> 
    <XmlNode> 
    <adoptableSearch xmlns=""> 
     <ID>12063964</ID> 
     <Name>152217</Name> 
     <Species>Dog</Species> 
     <Sex>Male</Sex> 
     <PrimaryBreed>Doberman Pinscher</PrimaryBreed> 
     <SecondaryBreed>Mix</SecondaryBreed> 
     <SN>Neutered</SN> 
     <Age>70</Age> 
     <Photo> 
     http://www.petango.com/sms/photos/119/6cd81b69-357c-4272-b064- d3fb3038985e_TN1.jpg 
     </Photo> 
     <Location>Adoption</Location> 
     <OnHold>No</OnHold> 
     <SpecialNeeds></SpecialNeeds> 
     <NoDogs></NoDogs> 
     <NoCats></NoCats> 
     <NoKids></NoKids> 
     <BehaviorResult></BehaviorResult> 
     <MemoList/> 
     <ARN></ARN> 
     <BehaviorTestList></BehaviorTestList> 
     <Stage>Available</Stage> 
     <AnimalType>Dog</AnimalType> 
     <AgeGroup>Adult</AgeGroup> 
     <WildlifeIntakeInjury></WildlifeIntakeInjury> 
     <WildlifeIntakeCause></WildlifeIntakeCause> 
     <BuddyID>0</BuddyID> 
     <Featured>No</Featured> 
     <Sublocation>K27</Sublocation> 
     <ChipNumber>0A12047D2B</ChipNumber> 
    </adoptableSearch> 
    </XmlNode> 
    <XmlNode> 
    <adoptableSearch xmlns=""> 
     <ID>13423810</ID> 
     <Name>145957</Name> 
     <Species>Dog</Species> 
     <Sex>Male</Sex> 
     <PrimaryBreed>Chihuahua, Short Coat</PrimaryBreed> 
     <SecondaryBreed>Mix</SecondaryBreed> 
     <SN>Neutered</SN> 
     <Age>99</Age> 
     <Photo> 
     http://www.petango.com/sms/photos/119/5839bd2b-f15e-4e40-b5e1-9a20331de212_TN1.jpg 
     </Photo> 
     <Location>Stray Room</Location> 
     <OnHold>No</OnHold> 
     <SpecialNeeds></SpecialNeeds> 
     <NoDogs></NoDogs> 
     <NoCats></NoCats> 
     <NoKids></NoKids> 
     <BehaviorResult></BehaviorResult> 
     <MemoList/> 
     <ARN></ARN> 
     <BehaviorTestList></BehaviorTestList> 
     <Stage>72 hour hold</Stage> 
     <AnimalType>Dog</AnimalType> 
     <AgeGroup>Baby</AgeGroup> 
     <WildlifeIntakeInjury></WildlifeIntakeInjury> 
     <WildlifeIntakeCause></WildlifeIntakeCause> 
     <BuddyID>0</BuddyID> 
     <Featured>No</Featured> 
     <Sublocation>Stray Room 8</Sublocation> 
     <ChipNumber>0A123F1156</ChipNumber> 
    </adoptableSearch> 
    </XmlNode> 

Livecode CODE:

on mouseUp 
put url "http://www.petango.com/webservices/wsadoption.asmx/AdoptableSearch?authkey=XXXXXX&speciesID=&sex=&ageGroup=&location=&site=&onHold=&orderBy=&primaryBreed=&secondaryBreed=&specialNeeds=&noDogs=&noCats=&noKids=&stageID=" into tURL 
put revCreateXMLTree(tURL, true, true, false) into tInfo 

put revXMLChildNames(tInfo, "ArrayOfXmlNode", return, , true) into tChildren 
repeat for each line tChild in tChildren  
    put revXMLNodeContents(tInfo, "ArrayOfXmlNode/" & tChild & "/Species") &  
    return after tSpecies 
end repeat 

put tSpecies 
end mouseUp 

Answer 1

Könnten Sie bitte die folgenden versuchen, die adoptableSearch im Knotenpfad enthält:

on mouseUp 
put url "http://www.petango.com/webservices/wsadoption.asmx/AdoptableSearch?authkey=XXXXXX&speciesID=&sex=&ageGroup=&location=&site=&onHold=&orderBy=&primaryBreed=&secondaryBreed=&specialNeeds=&noDogs=&noCats=&noKids=&stageID=" into tURL 
put revCreateXMLTree(tURL, true, true, false) into tInfo 

put revXMLChildNames(tInfo, "ArrayOfXmlNode", return, , true) into tChildren 
repeat for each line tChild in tChildren  
    put revXMLNodeContents(tInfo, "ArrayOfXmlNode/" & tChild & "/adoptableSearch/Species") &  
    return after tSpecies 
end repeat 

put tSpecies 
end mouseUp