What is extension in XSD?

What is extension in XSD?

Element (simpleContent) Contains extensions on simpleContent. This extends a simple type or a complex type that has simple content by adding specified attribute(s), attribute group(s), or anyAttribute.

Can XSD have multiple root elements?

While a properly formed XML file can only have a single root element, an XSD or DTD file can contain multiple roots. If one of the roots matches that in the XML source file, that root element is used, otherwise you need to select one to use.

What is XML extension?

A file with the . xml file extension is an Extensible Markup Language (XML) file. These are really just plain text files that use custom tags to describe the structure and other features of the document.

What is Union in XSD?

Element Defines a collection of multiple simpleType definitions.

What is the default namespace?

A default namespace is a namespace that does not include a prefix. The default prefix is applied to all the elements that do not include a prefix and is unique for different XMLports.

What is complexType?

A complex type is a template for defining rich, structured properties on entity types or on other complex types. Each template contains the following: A unique name. ( Required) The name of a complex type cannot be the same as an entity type name within the same namespace.

How do I save an XML file extension?

OPEN the XML document.

  1. Click the Microsoft Office Button, and then click Save As.
  2. In the Save As dialog box, type My XML in the File name box, click Word XML Document in the Save as type list, and then click Save.
  3. Close the document.

What is extension HTML?

An HTML file is nothing more than plain ASCII text, but all HTML files must have a special file extension for web browsers to recognize them. This extension is either . htm OR . html.

How to define a complex type in XSD?

Define a Complex Type directly by naming. Following is the list of Complex Types that XSD supports. Complex Empty complex type element can only have attributes but no contents. Text-Only complex type element can only contain attribute and text. Mixed complex type element can contain element, attribute and text.

Is it possible to extend an element using XSD?

Unfortunately ‘s base attribute only accepts XSD type arguments, not elements. How do I extend an element? (can I extend an element?) I would create a new type that mimics foo element and then extend from it. While it’s not the best solution, you do get the same result as if you were able to extend the element directly.

What is complex element in XML?

Complex Element is an XML element which can contain other elements and/or attributes. We can create a complex element in two ways − Define a complex type and then create an element using the type attribute.

What is complexcomplex element?

Complex Element is an XML element which can contain other elements and/or attributes. Define a Complex Type and then create an element using type attribute.

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