linq-to-xml

问题 I am trying to use Linq to select from XML. Here is an example of the XML: <?xml version="1.0" encoding="UTF-8"?> <listingexport xmlns="http://websitexmlfeed.com/webservice/2/listings" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://websitexmlfeed.com/webservice/2/listings ../listings.xsd"> <listing> <id>00001</id> <name>Modelname</name> <type>Typename</type> </listing> </listingexport> The code I am using is as follows: XDocument le = XDocument.Load(@uri);

问题 With this code I can get the title out of the following XML file: var xml = XElement.Load (@"C:\\test\\smartForm-customersMain.xml"); string title = xml.Element("title").Value; But how do I make it more exact, e.g. "get the first element after the smartForm element , e.g. something like this: //PSEUDO-CODE: string title = xml.Element("smartForm").FirstChild("title"); The XML: <?xml version="1.0" encoding="utf-8" ?> <smartForm idCode="customersMain"> <title>Customers Main222</title>

问题 Good Day, I am trying to query an XML document and have the following query: XElement root = XElement.Load(@"..\..\Data.xml"); var entries = root.Descendants() .Where(x => x.Name.LocalName == "Entry") .ToList(); Console.WriteLine("There are {0} nodes...", entries.Count()); foreach (XElement v in entries) { Console.WriteLine(v.Value); } and this code works because it pulls the correct number of Entry nodes. The Entry nodes look like: <?xml version="1.0" encoding="UTF-8"?> <Database xmlns="http

问题 *EDIT: ok, so I got the program to delete, the line foreach (var elem in doc.Document.Descendants("Profiles")) needed "Profile" instead. BUT now in my XML doc there is an empty Profile Element for each one deleted, so If all the items in the xml example(at bottom of question) get deleted I'm left with this: * <?xml version="1.0" encoding="utf-8"?> <Profiles> <Profile /> <Profile /> </Profiles> =========================ORIGINAL QUESTION BELOW================================= I'm using the

问题 I want to remove all text nodes (but not any other type of node) from an XML file. How can I do this? Example Input: <root> <slideshow id="1"> <Image>hii</Image> <ImageContent>this</ImageContent> <Thumbnail>is</Thumbnail> <ThumbnailContent>A</ThumbnailContent> </slideshow> <slideshow id="2"> <Image>hii</Image> <ImageContent>this</ImageContent> <Thumbnail>is</Thumbnail> <ThumbnailContent>B</ThumbnailContent> </slideshow> </root> Expected Output: <root> <slideshow id="1"> <Image></Image>

问题 Is it possible to replace the root element of an XDocument? I currently have a document that looks like: <ArrayOfCompletedInvoice xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> <CompletedInvoice> <Invoice>1</Invoice> ... </CompletedInvoice> </ArrayOfCompletedInvoice> I want it to look like: <ns0:CompletedInvoices xmlns:ns0="http://myNamespace"> <CompletedInvoice> <Invoice>1</Invoice> ... </CompletedInvoice> </ns0:CompletedInvoices> I know I

问题 I need help here to remove the xml node based on some condition Here is my xml <result> <product> <auto> <report> <auto> <admin></admin> <report> <search> <subjects> <subject> <name> <first>John</first> <last>D</last> </name> </subject> </subjects> </search> </report> </auto> </report> </auto> <auto> <report> <auto> <admin></admin> <report> <search> <subjects> <subject> <name> <first>Jack</first> <last>L</last> </name> </subject> </subjects> </search> </report> </auto> </report> </auto> <

问题 I have an xml file as under <ScriptFileNames> <SqlEye> <ScriptFile Name='_ws_CommandHistory_AllHistory.sql' Type='SP' SqlEyeAnalysisTime='00:00:01.7817594' FxCopAnalysisTime='00:00:00.2253670' FxCopWarningCount='0' SqlEyeWarningCount='2'> <SqlEyeWarnings> <SqlEyeWarning message='SD004: Check for existence object then Drop statement before create statement' /> <SqlEyeWarning message='SP001: Set NoCount statement missing or it should be ON.' /> </SqlEyeWarnings> </ScriptFile> </SqlEye> <

问题 I am working on Windows Phone 8 application, I have some UI which looks like this : Main Item A --- has its desc and list of subitems as key value Main Item B --- has its desc and list of subitems as key value Main Item C --- has its desc and list of subitems as key value Now on click of A move to next page which will display its Description and its sub items. On click of Main Item A Description of Main Item A sub item 1 --- On click of this display its desc sub item 2 --- On click of this

问题 I am querying my SP list like this: HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://myspsite/_api/web/lists/getByTitle('the%20title')/items"); request.Method = "GET"; request.ContentType = "text/xml"; request.Credentials = System.Net.CredentialCache.DefaultNetworkCredentials; HttpWebResponse response = (HttpWebResponse)request.GetResponse(); Stream receiveStream = response.GetResponseStream(); StreamReader readStream = new StreamReader(receiveStream, Encoding.UTF8);