ReadElementContentAs()

XmlReader::ReadElementContentAs(const TypeInfo&, SharedPtr<IXmlNamespaceResolver>) method

Reads the element content as the requested type.

virtual SharedPtr<Object> System::Xml::XmlReader::ReadElementContentAs(const TypeInfo &returnType, SharedPtr<IXmlNamespaceResolver> namespaceResolver)

Arguments

Parameter	Type	Description
returnType	const TypeInfo&	The type of the value to be returned.
namespaceResolver	SharedPtr<IXmlNamespaceResolver>	An IXmlNamespaceResolver object that is used to resolve any namespace prefixes related to type conversion.

Return Value

The element content converted to the requested typed object.

Exceptions

Exception	Description
InvalidOperationException	The XmlReader is not positioned on an element.
XmlException	The current element contains child elements. The element content cannot be converted to the requested type.
ArgumentNullException	The method is called with nullptr arguments.
OverflowException	Read Decimal::MaxValue.

XmlReader::ReadElementContentAs(const TypeInfo&, SharedPtr<IXmlNamespaceResolver>, String, String) method

Checks that the specified local name and namespace URI matches that of the current element, then reads the element content as the requested type.

virtual SharedPtr<Object> System::Xml::XmlReader::ReadElementContentAs(const TypeInfo &returnType, SharedPtr<IXmlNamespaceResolver> namespaceResolver, String localName, String namespaceURI)

Arguments

Parameter	Type	Description
returnType	const TypeInfo&	The type of the value to be returned.
namespaceResolver	SharedPtr<IXmlNamespaceResolver>	An IXmlNamespaceResolver object that is used to resolve any namespace prefixes related to type conversion.
localName	String	The local name of the element.
namespaceURI	String	The namespace URI of the element.

Return Value

The element content converted to the requested typed object.

Exceptions

Exception	Description
InvalidOperationException	The XmlReader is not positioned on an element.
XmlException	The current element contains child elements. The element content cannot be converted to the requested type.
ArgumentNullException	The method is called with nullptr arguments.
ArgumentException	The specified local name and namespace URI do not match that of the current element being read.
OverflowException	Read Decimal::MaxValue.

See Also

• Typedef SharedPtr
• Class Object
• Class TypeInfo
• Class IXmlNamespaceResolver
• Class XmlReader
• Class String
• Namespace System::Xml
• Library Aspose.Slides