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After successful validation, schema defaults are applied, text values are converted to atomic values as necessary, and type information is associated with validated information items. Dim document As Xml Document = New Xml Document() document. As a result, typed XML data replaces previously untyped XML data. Load(reader) ' Make an invalid change to the first and last ' price elements in the XML document, and write ' the Xml Schema Info values assigned to the price ' element during load validation to the console.
INSERT INTO dependents VALUES (1, 114, 'MARK'); 1 row created.
INSERT INTO dependents VALUES (2, 114, 'JACK'); 1 row created.
For instance when generating a page of XML or HTML data, you can restrict the number of rows converted to XML and then in subsequent calls, you can get the next set of rows and so on.
It is an error to call this procedure on a context handle created by function , and so on, which must be preceded by an escape character.
The last book ' element is invalid, but not included in validation. Select Single Node("/bk:bookstore/bk:book", manager) document. Validate(Address Of Validation Event Handler, book Node) Catch ex As Xml Exception Console.
' The invalid changes cause schema validation errors. Validate(Address Of Validation Event Handler) ' Correct the invalid change to the first price element. Inner Xml = "8.99" ' Validate only the first book element. Message) Catch ex As Xml Schema Validation Exception Console.
To create an XML schema-validating Xml Reader, follow these steps. Dim manager As Xml Namespace Manager = New Xml Namespace Manager(document. Add Namespace("bk", " Dim price Node As Xml Node = document.
In the code example that follows, a schema-validating Xml Reader validates the XML data loaded into the DOM. Schema Class Xml Document Validation Example Shared Sub Main() Try ' Create a schema validating Xml Reader. Validation Event Handler, New Validation Event Handler(Address Of Validation Event Handler) settings. Select Single Node("/bk:bookstore/bk:book/bk:price", manager) Console.
It is neither a validating nor a non-validating parser since it does not have DTD or schema information.