Table of Contents
Is the XML attribute a part of the XML element?
The XML attribute is a part of an XML element. The addition of attribute in XML element gives more precise properties of the element i.e, it enhances the properties of the XML element.
Which is an example of an XML tag?
We can broadly categorize XML tags as follows − The beginning of every non-empty XML element is marked by a start-tag. Following is an example of start-tag − Every element that has a start tag should end with an end-tag. Following is an example of end-tag − Note, that the end tags include a solidus (“/”) before the name of an element.
Can a element name start with the letters XML?
Element names cannot start with the letters xml (or XML, or Xml, etc) Element names can contain letters, digits, hyphens, underscores, and periods Element names cannot contain spaces
How are the tokenizedtype attributes used in XML?
The TokenizedType attributes are given as − ID − It is used to specify the element as unique. IDREF − It is used to reference an ID that has been named for another element. IDREFS − It is used to reference all IDs of an element. ENTITY − It indicates that the attribute will represent an external entity in the document.
When to use attribute or name in XML?
Use attributes only to provide information that is not relevant to the data. Rules always have exceptions. Sometimes I assign ID references to elements. These ID references can be used to access XML elements in much the same way as the NAME or ID attributes in HTML.
How to control XML serialization using Microsoft attributes?
Using these attributes, you can control the element name, namespace, and XML Schema (XSD) data type (as defined in the World Wide Web Consortium [www.w3.org] document titled “XML Schema Part 2: Datatypes”). You can also specify the types that can be included in an array.
How are IDs used to identify XML elements?
These IDs can be used to identify XML elements in much the same way as the id attribute in HTML. This example demonstrates this: The id attributes above are for identifying the different notes. It is not a part of the note itself.
When to use child elements vs.elements in XML?
XML Elements vs. Attributes. In XML, there are no rules about when to use attributes, and when to use child elements. Use of Elements vs. Attributes. Data can be stored in child elements or in attributes. Take a look at these examples: In the first example sex is an attribute. In the last, sex is a child element.