Xml.XMLIntf.IXMLNode.Prefix
Delphi
property Prefix: DOMString read GetPrefix;
C++
__property System::UnicodeString Prefix = {read=GetPrefix};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| property | public | Xml.XMLIntf.pas Xml.XMLIntf.hpp |
Xml.XMLIntf | IXMLNode |
Description
Identifies the namespace prefix of the node's name.
Prefix is the namespace prefix of an element or attribute node's name. A namespace prefix is a symbolic name for a namespace URI.
For element nodes, the namespace prefix is derived from the name that appears in the XML tag. For example, the namespace prefix for <xsi:Name First="John" Last="Doe"> is 'xsi'.
For attribute nodes, the namespace prefix is derived from the string that appears to the left of the equals sign in the attribute declaration. For example the element <xsi:Name xsn:First="John" Last="Doe"> results in two attribute nodes, with namespace prefixes of 'xsn' and , respectively. Note that the attribute never inherits a namespace prefix from the node to which it is attached.
For any other node types, the namespace prefix is nil (Delphi) or NULL (C++).