A strang error is occurring when I run the following code: SqlConnection c = new SqlConnection(); c.ConnectionString = "Initial Catalog=Northwind;user id=sa;password=kat1ie;Data Source=server"; c.Open(); SqlCommand command = c.CreateCommand(); command.CommandType = CommandType.Text; command...more >>

Ok: I have done small level Xml stuff and am just now starting to understand some of the plumbing involved. I've done a lot of .NET programming for SQL Server, but little for Xml data stores. I am currently just interested in using the .xsl file that I have being applied to a source .xml fi...more >>

hi all i have a doubt! i want to compare two files,one is a xml file which has some certain rules,and the otherone is a "c" file. i want to check each and every line of the "c" file which should satisfy the rules written in xml file,if any error occurs,it should display an error message in ...more >>

I am reading a schema with two DataTables and loading into a dataset. In my intial tests I was using a web form. Everything was running great so I convert it over to a class. Now I am getting "System.InvalidCastException: Specified cast is not valid". I have checked to make sure the same n...more >>

I'm working on a project where we have to call up a URL from a Java servlet - the only sample call we have is some Javascript that used an MSXML2.XMLHTTP object to send the request, using a username and password. How is the username and password actually passed to the target web server for th...more >>

Can one XML Schema Inherit another ? ...more >>

I'm struggling to create a typed data set (with xsd.exe) with 4 tables and 3 layers orders -> Items Items->ItemAtts1 Items->ItemAtts2 if you follow me. it's kind of working, but I don't seem to be getting the bottom relationship (Items->ItemAtts2). When I look in the generated code I fi...more >>

How do I read the entire XML text from an XMLReader ? I just want to retrieve the XML string from a SQL SP formatted as XML. = I assumed the ExecuteXMLReader was the best option. So whats the most = streamlined process of getting the XML into a string ? Thanks Bill...more >>

Hi, Is there a way to retrieve xml document as xml string from a dataset without its schema? Regards, Sarmad Aljazrawi B.Sc. Computer Science, MSDBA, MCP www.aljazrawi.net ...more >>

I load an xml stream into a xpathdocument type, compile a xpath expression and select to specific node. I find the node and wish to return the innerxml of that node. When I use value of the current node I get back the "values" of the child nodes but no formatted xml which I need for transformatio...more >>

I receive a XML file from a customer and want to use a schema for validating the XML file. What I don't know how to do is, that I want to continue processing this XML - file no matter if there is an error or not. e.g. I have an element <Code> which can contain values 1 to 9. If something el...more >>

Hi folks! I have a DataSet, which I'm writing into XML using the DataSet.WriteXML() method. Now, I want to write the cell's data/text as CDATA, when it is written into an XML. For example, I want the XML output as follows: <root> <myElement><![CDATA[abc]]></myElement> </root> but not...more >>

MSDN includes a some interesting pages about using the Microsoft.com Web Service SDK, Version 1.0 at http://msdn.microsoft.com/library/default.asp? url=/library/en- us/mscomwssdkproject/sdk/microsoft.com_web_service_sdk_ver sion_1.0.asp Everything except where to get it. I can't find anyth...more >>

I'm pulling my hair out here. First, I'm new to XML, so that doesn't help, but none of this makes any sense to me. All I'm trying to do is take a simple source XML file and translate it with an XSLT to produce HTML code. The problem I have is that no matter what translation it runs through...more >>

Hello, I'm trying to solve an XML serialization problem that appears to me to be be a bug with the XmlSerializer. Let's say I have a class that looks like this: [XmlRootAttibute(ElementName="x"] public class y { [XmlAttribute("a")] public string a; [XmlAttribute("b")] public str...more >>

given a snippet from an XML message .... <DATA name="John" value="23" /> <DATA name="Betty" value="71" /> <DATA name="Craig" value="" /> <DATA name="Lisa" value="42" /> .... I load this into the Xml Dom in .Net (VB), and query each node for the 'name' and 'value' attributes. When I ge...more >>

I want an XML file to describe hierarchical data where each node is different. Each node will contain different and varied other nodes. Describing this in an XML file would be easy but I'm having a problem with this as related to DTD or XSD. What the XSD really needs to do is describe a node...more >>

How do I read the attributes of this XML? I have a page with text boxes that i want to read these values in. notice there are 2 Parameter tags with the same attributes. Code would help <TranslationRecords> <TranslationRecord TrxID="1"> <ParameterCollection> <Parameter KeyName="FielD...more >>

I'm trying to serialize a class I have and have been getting: An unhandled exception of type 'System.InvalidOperationException' occurred in system.xml.dll There was an error reflecting type MyClass. I noticed in the help for the SerializableAttribute Class the following: "Indicates that a ...more >>

I've been working on learning XML schemas and trying to make use of the MS classes for validating data against a schema. So, I've been trying to work through some simple schemas and instances. But, the parser inside of Visual Studio seems to frequently validate against a cached version of...more >>

I am receiving XML data that I would like to validate against my schema and write at the same time. Some of the data is optional, if the data in the optional elements is incorrect, I would like to write blank data to that element, and then continue validating against my schema. Any ideas? ...more >>

I'm trying to validate an XmlDocument with an XSD schema, and I'm getting the following error: Could not find schema information for the element 'month'. An error occurred at , (1, 40). Here is the code I'm using for validation: System.Text.UTF8Encoding utf8 = new System.Text.UTF8Enco...more >>

I am hoping someone on this list can shed some light on the below issue for me. I am using XmlTextReader to read from an XML file. Unfortunately, an exception is thrown ("Index was outside the bounds of the array.") when the reader reaches the DOCTYPE. If I remove it everything works fi...more >>

Hello All, I aplogize if this has already been answered however I couldn't find anything related to this... I have bunch of webservices written in vb.net returning native data types, due to constraints of the client I need to return data that has been output escaped i.e. when a string...more >>

Hi, Is there a way to generate an XSD from a class programmatically, so without using xsd.exe? Thanks, B....more >>

Hi! I have a question about XML comments included in VS. net. Let's say I have a project in a solution. And this project has a class with some methods: class MyClass { /// <summary>...</summary> /// <param name="param1"> parameter1</param> /// <returns> some string </retu...more >>

I need to edit the IIS 6.0 config file (metabase.xml) and had a go with this code, trying to get a list of all defined websites, and write their name to console, but it does not seem to work, would appreciate any pointers: ----------- Try Dim doc As New XmlDocument ...more >>

I am testing a WebService by writing a client on .NET. I used the WSDL to successfully create a proxy class, and am able to send correct SOAP requests, as per the WebService. The SOAP trace utility shows that I am getting a good SOAP response. However, the .NET proxy object returns silen...more >>

How do you use the XmlSerializer to serialise a class instance to a string as opposed to a file or stream? Thanks Ben Fidge ...more >>

I'm trying to serialize an object in VB.NET. I have all my objects denoted with the <Seralizable()> Attribute. This is the code I am using... Dim sf As SoapFormatter = New SoapFormatter Dim ms As IO.MemoryStream = New IO.MemoryStream sf.Serialize(ms, currentIssue) ErrorReportingTextBo...more >>

Hello, Could anyone please throw your suggestions on the following scenario? (It would be really helpful if you could provide a solution using ..NET,XSLT,XSD,Web Service other than 'Biztalk Server' Approach.) - Honestly speaking, I am new to this Data Exchanging Process, though I have...more >>

Alrighty, so if I have an XmlNodeList as the data source for a repeater, in my repeater, I would like to do things like: <%# DataBinder.Eval(Container.DataItem, "ChildNodes[0].InnerText") %> But everytime I do it says stuff like: 'System.Xml.XmlChildNodes' does not allow indexed acces...more >>

SCENARIO ======================================= I have a Grid and I want to save the values on an XML. Let me say that I am NOT using DataSet to load valus on my grid. PROBLEM ======================================= When I am saving a Grid to XML I get the following exception: "Token S...more >>

Hello - I am very new to the .NET environment, so please be paitent - Can anyone point me to a very basic example of a project that takes an XML stream from a web page and sends it to a ASP.NET Web Service that can then be used to pull records from a SQL Server DB. Like I said I am green at this...more >>

I'm using XslTransform to apply a transform to an XML document, however I get validation problems when parsing the resulting XML document due to invalid whitespace. I'm passing in an XPathNavigator for the input to the Transform method and specifying a Stream for the output. Here is an example...more >>

When I load a document, it have text "&ntilde;" I recibe an error: Reference to undeclared entity, 'Ntilde' "Ntilde" is an entity of iso-8859-1, why load method can't load it. How can I refer entities ISO-8859-1? Please help me... ...more >>

Used to read newsgroup for answers, now have to ask for them as well. I have an application (C#, .NET 1.1) that connects to local db on MSDE 2000 SP3a (using ADO from MDAC 2.71) on one side and to a web service on the other (not relevant I guess). Some stored procedures consume xml produced by...more >>

I found code for validating XML documents with the XML Schema cashed for rapid access. Example 3: Validating with XMLSchemaCache. http://msdn.microsoft.com/library/en-us/xmlsdk/htm/xsd_devgd_hdi_validate_5zzn.asp This code seems not to be working no matter I do to fix it. I receive the f...more >>

The following code sample should produce a valid xml file to the console. However, when I try this in C# (Visual Studio 2003, 1.1 Framework), there is an extra questionmark preceding the rest of the content. MemoryStream ms = new MemoryStream(); XmlTextWriter xtw = new XmlTextWriter(ms, Enco...more >>

Hi, I have a schema file test.xsd (~30KB). Whenever I try to load this schema into VS.NET it takes about 60% of CPU time, at the same time when I switch to XML view it takes 100% of CPU time. It takes about 1-5 minutes to load successfully. How can I disable the option of VS.NET of loading ...more >>

I am using XmlSerializer to serialize an object to xml string like the following at C#. Now, I want to know how can I 1. change the default encoding to utf-8 or others, instead of utf-16 2. remove the XML declaration => <?xml version ....> 3. remove the white space / tab of the xml structure ...more >>

Hi all, Can't seem to figure out how to retrieve the text of a node with multiple child nodes (and I just want the text of the parent, not the InnerText or InnerXML that comes with it). My doc looks something like this: <parent attrib1 attrib2 attrib3> Extractable string <child...more >>

I am trying to take a string and convert it to a data source. The string is Xml that I am pulling out of sharepoint and looks like this: <Field FromBaseType="TRUE" Type="Choice" Name="Status" ColName="nvarchar1" DisplayName="Status"> <CHOICES> <CHOICE>Active</CHOICE> <CHOICE>Resolved</CH...more >>

The following code worked great until I added a schema (generated by VS ..NET) to the XML document. XmlDocument xdoc = new XmlDocument(); xdoc.Load("NewsSource.xml"); XmlNodeList nl = xdoc.SelectNodes("root/rssfeeds/site"); The XML file looks like this <?xml version="1.0" encoding="utf-8...more >>

Hi , i am new to .NET Tecnology. i have the following problem. i am accessing a lotus notes document in .Net using Domino objects component as reference. This is working perfect as a windows client. But when i try to execute the same code as a webservice it gives me "OUTOFMEMORY EXCEPTION...more >>

How can i specify default XML namespace when it does not declared in the xml document I need it for validation against xml schema @@@I have a procedure Sub ValidateXMLDocument(ByRef XMLDocument As Xml.XmlDocument, ByVal SchemaPath as string) If XMLDocument.DocumentElement.NamespaceURI = ...more >>

How do I select a node that has both namespace and is prefixed? IE: <a:b> (and also in the default namespace!) ...more >>

I am trying to use the xml desinger in .net 1.1 to create the follow schema. where USAddress is derived from Address But when I generate the xml file, the .net xml editor says "The active schema does not support the element 'street'" The schema is from a msdn .net example. What I am missin...more >>

We created a XML Schema that has nested table relations. We had the following Warning message come up. An unhandled exception of the type 'System.ArgumentException' occurred in system.data.dll Additional information: The same Table (DOS_Identifiers) cannot be the child table in two nested...more >>

Hi, I am using the document.replacechild method to replace some values. But when used, it removes the previous indentation that was in the document for that node. Actually looks like the CRLF is being removed for some reason, any luck. Eg... The original doc <locationAdd> <friend...more >>