Using Multiple Subpaths - question about nested XML data

Hello.
I am in the process of getting my head around the nested XML data that is one layer deeper than I know how to handle - ultimately I would like to populate a Spry MenuBar from the static XML file.
Updates & revisions to the menu would be done by simply uploading a new XML file to the server whenever something needs changed.
The problem I am having is in regard to more than one subpath.
I can successfully get the "Menuheading" and the "items" to show but the "subitems" that should attach to the "items" are nowhere to be found. Once this is figured out, I will begin building my menu.
I'm not getting an XML error when testing in Safari (Mac OS 10.5.8)
I thing my problem lies here in the head section of the page - obviously somewhere in the subPaths area:
<script type="text/javascript">var dsItems1 = new Spry.Data.XMLDataSet("MenuXML.xml", "/menu/menuitem", { subPaths: [ "items/item", "subitem" ] });
and here in the body section at subitem:
<tr spry:repeat="dsItems1">
<td>{@id}</td>
            <td>{menuheading}</td>
            <td>{items/item}</td>
            <td>{subitem}</td>
        </tr>
==================================================
The end result I would like rendered in the menu is:
==================================================
Menuheading
---- Item (hyperlink)
---- Item (hyperlink)
---- Item (hyperlink)
---- Item
       ------- sub submenu item (hyperlink)
Menuheading
---- Item
       ------- sub submenu item (hyperlink)
       ------- sub submenu item (hyperlink)
       ------- sub submenu item (hyperlink)
---- Item (hyperlink)
---- Item (hyperlink)
---- Item (hyperlink)
...and so on.
I have attached both files in their entirety at the bottom of the post in hopes someone can help.
==================================================
Here is the relevant HTML
==================================================
<head>
<script language="JavaScript" type="text/javascript" src="includes/xpath.js"></script>
<script language="JavaScript" type="text/javascript" src="includes/SpryData.js"></script>
<script language="JavaScript" type="text/javascript" src="includes/SpryNestedXMLDataSet.js"></script>
<script type="text/javascript">var dsItems1 = new Spry.Data.XMLDataSet("MenuXML.xml", "/menu/menuitem", { subPaths: [ "items/item", "subitem" ] });</script>
</head>
<body>
<div spry:region="dsItems1">
<table class="dataTable">
<tr>
<th width="62">Menu ID</th>
            <th width="171">Menu Heading</th>
            <th width="257">Menu Items</th>
            <th width="257">Submenu Items</th>
        </tr>
<tr spry:repeat="dsItems1">
<td>{@id}</td>
            <td>{menuheading}</td>
            <td>{items/item}</td>
            <td>{subitem}</td>
        </tr>
</table>
</div>
</body>
==================================================
A representative snippet of the XML is shown here:
==================================================
<?xml version="1.0" encoding="UTF-8"?>
<menu>
     <menuitem id="0001" type="Aboutus">
          <menuheading>About Us</menuheading>
               <items>
                    <item id="0011">Welcome to MHBS</item>
                    <item id="0021">History</item>
                    <item id="0031">Mission</item>
                    <item id="0041">Accreditation</item>
                    <item id="0051">Directions</item>
                    <item id="0061">Calendar</item>
                    <item id="0071">Board of Directors</item>
                                 <subitem id="0111">Meet the Board</subitem>
                    <item id="0081">FAQs</item>
               </items>
     </menuitem>
     <menuitem id="0002" type="Academics">
          <menuheading>Academics</menuheading>
               <items>
                    <item id="0012">Meet the Faculty</item>
                    <item id="0022">Elementary</item>
                    <item id="0032">Middle School</item>
                    <item id="0042">High School</item>
                    <item id="0052">Academic Achievements</item>
                                 <subitem id="0251">Test Scores</subitem>
                                 <subitem id="0252">College Acceptance</subitem>
                    <item id="0062">Accelerated Reading</item>
                    <item id="0072">Summer Reading</item>
                    <item id="0082">Guidance and Counseling</item>
               </items>
     </menuitem>
... and on and on ...
</menu>
Should I be doing something with the Spry.Data.NestedXMLDataSet instead?
If so, how do I implement that?
many thanks in advance

Yes, you should be using the nested dataset instead.
Did you read: http://labs.adobe.com/technologies/spry/samples/data_region/NestedXMLDataSample.html ?

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I apologize, im using Spry XML Data Set. i guess the best way to describe what im trying to do is, i want to use the Non-desctructive filter sample with the Spry Nested XML Data sample. So with my sample xml on my first post and with the same code non-destructive filter is using, im having trouble trying to search repeating nodes, for some reason it only searches the last node of the repeating nodes. Does that make sense? let me know.
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I found an error in the sample code on the
Nested
XML Data Sample under "Using Nested Data Sets." Line 8 has
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Another suggestion for us newbies would be to have the
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to insert into our files. It took me a long time to realize I
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<script type="text/javascript"
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Thanks for your work!
Jonathan

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will appear when we release 1.5.
Also, regarding <script> includes sample, yes, we
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Thanks!!!
--== Kin ==--

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Nested XML data set

Hi there,
I have a problem with displaying some nested XML data. I've
tried quite a lot of different approachey to this, but just can't
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I have an XML file (which is dynamically created from a
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PS Thanks a lot for creating Spry: It's great!

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I'm afraid I couldn't do that since it would cause the whole
region to be reloaded constantly (because it's being updated each
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But, in fact, I figured that the fact that I could not get it
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http://labs.adobe.com/technologies/spry/samples/data_region/NestedDataSample.html)
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The source of the test page would be:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0
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http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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http://www.w3.org/1999/xhtml"
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<td valign="top"><div spry:region="dsFeatures">
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<li spry:repeat="dsFeatures"> {dsFeatures::feature}
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<td valign="top"><div spry:region="dsVariations
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<li spry:repeat="dsVariations"> {dsVariations::name}
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<li
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Evidently, I'm missing some essential simple point here...
Thanks,

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https://discussions.apple.com/docs/DOC-4551
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Hello,
I'm in search for a storage solution for a Matlab app that manipulates big volumes of datas (several Gb), and so can't load them fully in memory without crashing. I also can't load / unload them each time I need a bit of these data, since it is rather long to load a file in memory (about 0.12s). So I was thinking about using a DMB like BDB XML, and I have a few questions about it :
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</li>
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Regards,
George

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Kind regards

Dear:
You can do that. Execute report FBL3N with desired GL account in it. After when report has been executed right click on it. There will be an option Spread Sheet. Select all available format. In drill down select 08 (Excel in existing XXL format) and press OK. There you will get pivot table option for downloading., Hope this will help you resolve your query.
Regards

Question about validating xml against schema

Hi,
I am new to JAXP. I try to validating a xml against a schema. I wrote following code:
SAXParserFactory spf = SAXParserFactory.newInstance();
spf.setNamespace(true);
spf.setValidating(true);
SAXParser sp = spf.newSAXParser();
sp.setProperty("http://java.sun.com/xml/properties/jaxp/schemaLanguage",
"http://www.w3.org/2001/XMLSchema");
sp.setProperty("http://java.sun.com/xml/properties/jaxp/schemaSource",
"mySchema.xsd") ;
sp.parse(<XML Document>, <ContentHandler);
but when compile, it has error: can't resolve ""http://java.sun.com/xml/properties/jaxp/schemaLanguage", and
"http://java.sun.com/xml/properties/jaxp/schemaSource".
It seems it didn't support above two property.
I saw some code in forum is:
fact.setFeature("http://xml.org/sax/features/validation", true);
fact.setFeature("http://apache.org/xml/features/validation/schema",true);
fact.setFeature("http://apache.org/xml/features/validation/schema-full-checking", true);
SAXParser sp = fact.newSAXParser();
sp.setProperty("http://apache.org/xml/properties/schema/external-noNamespaceSchemaLocation",schemas);
Why sun tutorial use property:http://java.sun.com/xml/properties/jaxp/schemaLanguage
and someone use:http://apache.org/xml/properties/schema/external-noNamespaceSchemaLocation
where to get information about setting properties for SAXParserFactory?
Thanks

In the past, ColdFusion's XML validation mechanism seems to have had issues with schemas that contain imports, e.g., http://forums.adobe.com/message/155906. Have these issues still not been resolved?
Do you not think that perhaps you're answering your own question here?
I don't see an issue about this on the bug tracker. It might be an idea if you can get a simple, stand-alone repro case together and raise an issue (and post the reference back here and against that other thread so people know to vote for it). If you post the repro case here too, it would be helpful.
Adam

Question about reading hex data

Hello! I am a Labview Novice and having a problem about reading hex data.
Basically I am having bytes from the serial port like this: "80100E0E0AB4F646F24A00911267087E032080057FFF "
It is not encoded in ASCII. What I want to do is to convert the hex to an ASCII hex string.
so that the string would become hex numbers in ASCII.
I think the following might be a solution, but I have no idea what the subvi is in the solution.
http://forums.ni.com/t5/LabVIEW/Hex-String-to-Ascii-Hex-String/m-p/886078/highlight/true#M400462
Thanks in advance and I appreciate your kind help!
Solved!
Go to Solution.

coolmatthew wrote:
What I want to do is actually this.
You are using way too much code for all this. All you need is a concatenate strings, replacing your entire loop and such. Same result.
(see also)
LabVIEW Champion . Do more with less code and in less time .
Attachments:
HEXTwiddler.png ‏4 KB

CDATA & nested XML data

I've read the various entries and have ensured the column is
defined to have HTML content, but in IE7 & Spry 1.6 the content
provided through the NestedXMLDataSet is not being interpreted as
HTML, whereas the content from the XMLDataSet is interpreted
correctly. I reduced the xml data and the page to its most
simplistic:
e.g.
var dsNursery = new
Spry.Data.XMLDataSet("data/nursery_template.xml", "/events/event");
var dsItems = new Spry.Data.NestedXMLDataSet(dsNursery,
"items");
dsNursery.setColumnType("heading", "html");
dsItems.setColumnType("content", "html");
<body>
<div id="container">
<div id="sidebar1">
<ul id="MenuBar1" class="MenuBarVertical"
spry:region="dsNursery dsItems">
<li spry:repeat="dsNursery" spry:setrow="dsNursery">
<a class="MenuBarItemSubmenu" href="#"
spry:if="{dsItems::ds_RowCount} > 1">{heading}</a>
<a href="#" spry:if="{dsItems::ds_RowCount} ==
1">{heading}</a>
<ul spry:if="{dsItems::ds_RowCount} > 1">
<li spry:repeat="dsItems" spry:setrow="dsItems"><a
href="#">{dsItems::item}</a></li>
</ul>
</li>
</ul>
</div>
<div id="mainContent">
<div id="MenuBar1Detail" spry:detailregion="dsNursery
dsItems">
<div id="content">{dsItems::content}
{heading}</div> <----------------------- "content" is not
interpreted, but "heading" is.
</div>
</div>
<script type="text/javascript">
Spry.Data.Region.addObserver('MenuBar1',{onPostUpdate:function(){var
MenuBar1 = new Spry.Widget.MenuBar("MenuBar1");}});
</script>
</body>
</html>
XML file is:
<?xml version="1.0" encoding="utf-8"?>
<events>
<event>
<heading><![CDATA[<strong>heading
1</strong>]]></heading>
<items>
<item >item 1</item>
<content ><![CDATA[<strong>content
1</strong>]]></content>
</items>
</event>
</events>
Any assistance is gratefully appreciated.

Hi fcc770,
I fixed the setColumnType problem for nested data sets after
we shipped Spry 1.6. You can find a version with the bug fix here:
http://labs.adobe.com/technologies/spry/includes/SpryNestedXMLDataSet.js
The header at the top of the JS file should read version 0.4
or greater.
Let me know if that fixes your problem.
--== Kin ==--

Using Multiple Subpaths - question about nested XML data

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