Using xmlvalidatingreader c
Using xmlvalidatingreader c
" _ & "&ent;" Private Sub Form1_Load(By Val sender As System.
I'll also walk you through some of the different scenarios and ways in which you can validate an XML document with an XSD schema programmatically (see Table 1). NET Framework 2.0 means you can perform XML data validation against a Document Type Definition (DTD) or an XML schema. XSD schema-based validation is the industry-accepted standard and will be the method of XML validation in this article.
NET / C# problem, but again I thought I'd post something about it in case it helps someone else searching about this issue.... Xml Exception: The data at the root level is invalid.
Load(Xml Document doc, Xml Reader reader, Boolean preserve Whitespace) at System.
Loading configuration afterwards is just a matter of deserializing it. Well, no matter how hard I try, the following sample config looks just awful to me (and believe me, I've created many like this one): And you know XAML goes the same route, using .
NET naming convensions for elements and attributes...
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I was getting an exception when loading an XML file: Error with ... You specify the validation settings as well as a Validation Event Handler method using the Xml Reader Settings object. I won't explain how to validate XML data using DTDs because those are not typically used outside legacy applications.You then perform the validation during the reading and parsing operations of the factory-created Xml Reader object. Validation is the process of enforcing rules on the XML content either through an XSD schema or a DTD or XDR schema.On the other hand, I didn't want to write all my configuration loading by hand anymore, specially once I got used to the incredibly fast refactoring that is enabled by the combination of XSD-Xml Serialier: all refactorings in the schema reflect on the classes, and you get inmediate compile-time errors in the code depending on old element names, or now inexistent or relocated elements. Another aspect the Xml Serializer-based approach enables is a full programmatic typed configuration API you can use to write changes back to the file. Summarizing, the benefits are: straightforward loading and storing back. And I definitely didn't want to write/use yet another codegen extension/tool to do the dirty job of adding all those XML serialization attributes to account for this "little" issue of casing. So the answer is pretty simple once you know it: write a custom reader that turns the first letter into uppercase as it reads, and a custom writer that turns it back to lower upon saving it back. Load Xml(String xml) Searching for others' advice / solutions for such a problem on the web didn't help very much... Turned out the problem was very very simple to fix (as they sometimes are) - it was just a typo.