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• Call a web service and parse xml response in blackberry

  - by Nirmal

  Hello All... Currently I have a ready design for blackberry application. Now, I need to call the web service in my app, and that web service will give me some xml response. So, I need to parse that response from xml to some POJO. So, for parsing the xml response should I go with the basic DOM praser, or should I use any other J2ME specific prasing concept ? If anybody have any sample tutorial link for the same then it would be very much useful to me. Thanks in advance....

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• Delphi 2010 - Decode Base64 encoded image from XML doc

  - by James

  I am trying to decode a base64 encoded EMF image from an XML document in my application and render it on screen, however, it never seems to appear. If I copy/paste the data from the XML document into Notepad++ and use the Base64 Decode option and save the file as a .emf it opens fine in mspaint. So I think the issue is how I am decoding it. I have tried the following decode methods described in these articles: How to encode / decode Base 64 string http://www.swissdelphicenter.ch/torry/showcode.php?id=1223 I have also tried the TIdDecoderMIME class to no avail. Does anyone know the most reliable way of decoding a base64 encoded string from XML?

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• XML: content is not allowed in trailing section

  - by Capsud

  I'm getting these errors Multiple annotations found at this line: - error: Error parsing XML: not well-formed (invalid token) - Content is not allowed in trailing section. on this XML file... <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:state_enabled="false" android:drawable="@drawable/btn_red" /> <item android:state_pressed="true" android:state_enabled="true" android:drawable="@drawable/btn_orange" /> <item android:state_focused="true" android:state_enabled="true" android:drawable="@drawable/btn_orange" /> <item android:state_enabled="true" android:drawable="@drawable/btn_black" /> </selector> Probably quite simple for you people who know XML. Any idea?

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• java annotations: library to override annotations with xml files

  - by flybywire

  Java has annotations and that is good. However, some developers feel that it is best to annotate code with metadata using xml files - others prefer annotations but would use metadata to override annotations in source code. I am writing a Java framework that uses annotations. The question is: is there a standard way to define and parse metadata from xml files. I think this is something every framework that uses annotations could benefit from but I can seem to find something like this on the Internet. Must I roll my own xml parsing/validation or has someone already done something like this?

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• Working with XML & XSL

  - by gsvirdi

  I'm planning to create a news item which uses xml as it's backend and the Display should be like: Date: 08/Mar/2010 ------------------------------ Title     | News ------------------------------ News 4 | Some news News 3 | Some news News 2 | Some news News 1 | Some news ------------------------------ Date: 07/Mar/2010 ------------------------------ Title     | News ------------------------------ News 5 | Some news News 4 | Some news News 3 | Some news News 2 | Some news News 1 | Some news Display should be sorted on Date (descending) Then news items should be sorted on time (descending) Today's news item should be on top, then titles should be sorted-decending (timewise), later will come previous day's news items. I'm not able to come up with the logic of xml which should be used in this case. moreover I'm not able to figure out how should I check "Today's date" in xml's "if" statement. Can I please get some code sample to understand this kinda logic???

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• Was Joel right about XML being slow?

  - by Will

  A long time ago Joel explained how various every-day coding things were slow, and this led to XML as a data store being slow: http://www.joelonsoftware.com/articles/fog0000000319.html Are those every-day coding things - strcat and malloc - still slow in a std::string and dlmalloc world? What else has changed in modern processors and mainstream frameworks? And is XML still slow? You can't find an RDBMS that doesn't claim some kind of native XML support these days; haven't they got it faster - a single pass to index it for example - yet?

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• Repository pattern - Switch out the database and switch in XML files

  - by glasto red

  Repository pattern - Switch out the database and switch in XML files. Hello I have an asp.net MVC 2.0 project and I have followed the Repository pattern. Periodically, I am losing access to the database server so I want to have another mechanism in place (XML files) to continue developing. It is not possible to have a local version of the db unfortunately! I thought this would be relatively easy using the Repository pattern, to switch out the db repositories and switch in XML versions. However, I am having real trouble coming up with a solution. I have tried LinqToXML but then ran into problems trying to return a List of News items as the LinqToXML ToList returns Generic.List Should I be mapping the XElement list over to the News list by hand? It just seems a bit clunky compared to LinqToSQL attributes on the News class and then simply doing a Table.....ToList(); Any direction would be appreciated. Thanks

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• XML Validation

  - by Keya

  Hi, I want to validate an XML file against RELAXNG schema provided. Searching on the net gave me hints to create a Schema instance using SchemaFactory by providing the appropriate Schema Language. So as per my requirement I used: *SchemaFactory.newInstance(XMLConstants.RELAXNG_NS_URI);* But the following exception was thrown at run: Exception in thread "main" java.lang.IllegalArgumentException: No SchemaFactory that implements the schema language specified by: http://relaxng.org/ns/structure/1.0 could be loaded at javax.xml.validation.SchemaFactory.newInstance(SchemaFactory.java:207) I am using Java6 and observed that only 'W3C_XML_SCHEMA_NS_URI' works. Rest all the schema URIs throws the similar exception. I am fairly new to using the XML validation APIs. Can someone please provide me the appropriate usage in case I am not doing it correctly? Thanks & Regards, Keya

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• Best way to find updates in xml feed

  - by misterjinx

  Hello all, I have an xml feed that I have to check periodically for updates. The xml consists of many elements and I'm looking to figure it out which is the best (and probably faster) way to find out which elements suffered updates from last time I've checked. What I think of is to check first the lastBuildDate for modifications and if it differs from the previous one to start parse the xml again. This would involve keeping each element with all of its attributes in my database. But each element can have different number of attributes as well as other nested elements. So if it would be to store each element in my database what would be the best way to keep them ? That's why I'm asking for your help :) Thank you.

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• XML to DOC to PDF

  - by Max

  what is the easiest(and fastest) way to perform this kind of transformation: "Data in XML" to "Some MS Word 2003 Supported format" to PDF using Java? My first guess was to fill the template with XML data (using Placeholders for example) and then save it and convert it to PDF. But I can't just put placeholders to DOC files, and I can't convert from some other Word formats to PDF... My primary task is to convert XML Data to PDF allowing users to change the PDF on-demand. The best way to change the PDF on-demand seems to give user some kind of MS Word readable document, and then convert it back. There are 2 main problems with this task: 1) I can't use OpenOffice for conversion. 2) System should be able to convert ~1 page of table-based document per 1 second on 2Ghz Core. 3) RTF does not provide enough styling, so some more complex format should be used. Thanks in advance.

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• Trouble retrieving inner text from XML node using JavaScript

  - by Jack Roscoe

  I'm reading an XML document using JavaScript & jQuery, and need to extract some text from inside a node to save into an array. The structure of the XML is as such: <C> <I> <TEXTFORMAT> <P> <FONT>Here's the text I want</FONT> </P> </TEXTFORMAT> </I> </C> Everything I've tried so far returns nothing so I must be incorrectly referencing the contents of the FONT tag. What XML path should I be using?

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• Read XML file from ADO (VB6) Into .Net DataSet

  - by Jimbo

  I am trying to assist users in migrating from a VB6 application to a C# application. The VB6 app allows the export of data from an ADO (2.8) recordset via XML, but the C# application fails to read the XML producing the following error: System.Data.DuplicateNameException: A column named 'name' already belongs to this DataTable VB6 Code Dim RS As Recordset Set RS = p_CN.Execute("SELECT * FROM tblSuppliers INNER JOIN tblSupplierGroups ON tblSupplierGroups.SupplierGroupID=tblSuppliers.SupplierGroupID") RS.Save sDestinationFile, adPersistXML Set RS = Nothing C# Code DataSet ds = new DataSet(); ds.ReadXml(xmlFilePath); I have obviously incorrectly assumed that the XML file format was universally understood?

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• Set saxon DocumentBuilderFactoryImpl features using javax.xml interface.

  - by Mycol

  Here what I have. System.setProperty( "javax.xml.parsers.DocumentBuilderFactory", "net.sf.saxon.dom.DocumentBuilderFactoryImpl"); DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); //factory.setNamespaceAware(true); //factory.setIgnoringElementContentWhitespace(true); //factory.setValidating(false); //factory.setIgnoringComments(true); DocumentBuilder builder = factory.newDocumentBuilder(); Document xml = builder.parse(file.getAbsolutePath()); Saxon parser doesn't allow me to set the commentet properties: javax.xml.parsers.ParserConfigurationException: Saxon parser does not allow whitespace in element content to be ignored at net.sf.saxon.dom.DocumentBuilderFactoryImpl.newDocumentBuilder(DocumentBuilderFactoryImpl.java:98) I thought i could set those features in other way, like factory.setAttribute(string, bool) factory.setFeature(string, bool) But I can't find anywhere the values for "string". I tried net.sf.saxon.FeatureKeys whitout success. My question is: what's the correct way to do that?

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• Serializing classes in C#. nested XML

  - by Jebli

  Hi All, I have to generate XML in the below format <objects> <items> <item ="delete"> <searchfields> <searchfield name="itemname" value="itemValue" /> </searchfields> </item> </items> </objects> So I have generated the CS file using xsd.exe by converting the above XML to XSD. xsd.exe -c -l:c# -n:XmlSerializationDeleteObject DeleteObject.xsd The CS file that is generated contains 4 classes. My question is i have to build the XML in the above mentioned format using the class that is generated. I am able to serialize the class files one by one which retirns one tag at a time, but i am unable to build it in the way that i mentioned above. Please help Regardas, jebli

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• AJAX, PHP, XML, and cascading drop-down lists

  - by Dave Jarvis

  What PHP libraries would you recommend to implement the following: Three dependent drop-down lists Three XML data sources AJAX-based Essentially, I'd like to create an XML database and wire up a form that allows the user to select three different dependent parameters: User clicks Region User clicks District (filtered by Region) User clicks Station (filtered by District) Even though I would like to use PHP and XML, the general problem is: One XHTML form Three dependent, cascading drop-down lists Three flat files (no relational database) for the list data The solution must be efficient, simple, reliable, and cross-browser. What technologies would you recommend to solve the problem? Thank you!

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• Dynamically generate XPath expression using XML data

  - by iHeartGreek

  Hi! I would like to dynamically create XPath expressions in an XSL determined by data in an XML file. (i.e. the XML data is "concatenated" to create an XPath expression). Example of XML data: AAA BBB CCC Example of how I would like the XPath expression to look like: //AAA | //BBB | //CCC And this dynamic generation needs to be done in an XSL file. I am fairly new to XSL (and family) and would appreciate some general direction on how to tackle this problem. Thanks!

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• Question about XML deserialization in .net

  - by ryudice

  Hi, I'm trying to deserialize an XML that comes from a web service but I do not know how to tell the serializer how to handlke this piece of xml: <Movimientos> <Movimientos> <NOM_ASOC>pI22E7P30KWB9KeUnI+JlMRBr7biS0JOJKo1JLJCy2ucI7n3MTFWkY5DhHyoPrWs</NOM_ASOC> <FEC1>RZq60KwjWAYPG269X4r9lRZrjbQo8eRqIOmE8qa5p/0=</FEC1> <IDENT_CLIE>IYbofEiD+wOCJ+ujYTUxgsWJTnGfVU+jcQyhzgQralM=</IDENT_CLIE> </Movimientos> <Movimientos> As you can see, the child tag uses the same tag as its parent, I suppose this is wrong however the webservice is provided by an external company and that wont change it, is there any way or any library to tidy up XML or how can I use an attribute on my class so that the serializer gets it right? thanks for any help.

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• How to Retrive data from XML Using XMLReader in C#

  - by Suryakavitha

  Hi, I am using windows application and i have four combo boxes(comboeventname,combosendtype,comboType,comboschedule) in that form.... I have stored that combo values in to XML file by using XML writer... now i want to display tha datas in that combo boxes in form load event when form opns in run time... How to retrive that values from that XML file and how to display that datas in combo boxes while run time... How shall i do this? Anyone tell me the solution of this..... Thanks in Advance...

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• Lost values with XML Deserializion

  - by iTayb

  Here is my class BookStore: http://pastebin.com/dnQkDUWk The class can be load and save XML files. For some reason, I have a problem regarding Rating value that gets lost when I load from XML (using void LoadFromXML(string path) method. The following code prints 0 although actual value is 5: BookStore b = new BookStore(); b.LoadFromXML(Server.MapPath("list.xml")); Label1.Text = b.BooksList[0].Rating.ToString(); Please note: only the specific Rating parameter is lost. I can't figure what went wrong. Thank you very much!

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• Dynamically pulling images from XML for iPhone App

  - by Simon Hume

  I've got my iPhone app pulling down live data content via XML nicely, and I've formatted the UITableView cells to display the content without too many headaches. However, at the moment, for each cell I'm just showing a default graphic for now, but I want this to be pulled down from my server too. The code snippet that grabs the image (which is actually in my project) is: cell.imageView.image = [UIImage imageNamed:@"TBC.png"]; But that will need to be the dynamic image. In my XML, am I better just returning 'mypic.png' and let the SDK determine the full path, like http://myapp.com/mypic.png or storing the full URL to the image in the XML?

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• T-Sql SPROC - Parse C# Datatable to XML in Database (SQL Server 2005)

  - by Goober

  Scenario I've got an application written in C# that needs to dump some data every minute to a database. Because its not me that has written the spec, I have been told to store the data as XML in the SQL Server database and NOT TO USE the "bulk upload" feature. Essentially I just wanted to have a single stored procedure that would take XML (that I would produce from my datatable) and insert it into the database.....and do this every minute. Current Situation I've heard about the use of "Sp_xml_preparedocument" but I'm struggling to understand most of the examples that I've seen (My XML is far narrower than my C Sharp ability). Question I would really appreciate someone either pointing me in the direction of a worthwhile tutorial or helping explain things. EDIT - Using (SQL Server 2005)

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• onclick event from XML Nodes

  - by user256007

  My Documents are a mixture of XML and HTML Tags. where HTML tags are pulled from xhtml namespace and mine are from various namspaces. I wanna take user interaction events from XML Nodes of my Document. I First tried <do:landingTime xhtml:onclick="fnc">20:48:29.45</do:landingTime> with no Luck. But <xhtml:span onclick="fnc"> works. So is there any solution/tricks/hacks/backdoor to take events from my xml Nodes.

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• Jmeter - generate xml

  - by Gadi

  Hi all, I have a J2EE application that needs some extensive integration testing. I am using Jmeter to generate HTTP POST requests. So far I manage to send them to the server correctly but the xml is static. I am looking for a way to insert dynamic/random values into the XML and then send it to the server. Something like a PreProcessor but I am not sure how it is done. Can anyone provide: 1. JMeter tutorials? 2. How to generate dynamic/random xml content to HTTP request 3. JMeter examples Many thanks, Gadi.

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• XML Output is Truncated in SQL

  - by Muhammad Akhtar

  Hi, I need to return my result set in XML and this works fine, but if the number of records are increased, my xml output is truncated here is my query select t.id,t.name,t.address from test FOR XML AUTO, ROOT('Response'), ELEMENTS However I have set some option to increase the output result set like.. Tools --> Options --> Query Results --> SQL Server --> Results to Text --> Maximum number of characters displayed in each column Tools --> Options --> Results --> Maximum characters per column but still I am unable to get my desired result. please suggest my solution Thanks....

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• Light weight C++ SAX XML parser

  - by John Bartholomew

  I know of at least three light weight C++ XML parsers: RapidXML, TinyXML and PugiXML. However, all three use a DOM based interface (ie, they build their own in-memory representation of the XML document and then provide an interface to traverse and manipulate it). For most situations that I have to deal with, I much prefer the SAX interface (where the parser just spits out a stream of events like start-of-tag, and the application code is responsible for doing whatever it wants based on those events). Can anyone recommend a light weight C++ XML library with a SAX interface? Edit: I should also note the Microsoft XmlLite library, which does use a SAX interface. Unfortunately, it's ruled out for me at the moment since as far as I know it's closed source and Windows only (please correct me if I'm wrong on this).

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