Inherits System::EventArgs.

Public Types
using	Ptr = SharedPtr< XmlNodeChangedEventArgs >
	An alias for shared pointer to an instance of this class. More...

Public Types inherited from System::Object
typedef SmartPtr< Object >	ptr
	Alias for smart pointer type. More...

Public Member Functions
ASPOSECPP_SHARED_API XmlNodeChangedAction	get_Action ()

ASPOSECPP_SHARED_API SharedPtr< XmlNode >	get_Node ()

ASPOSECPP_SHARED_API SharedPtr< XmlNode >	get_OldParent ()

ASPOSECPP_SHARED_API SharedPtr< XmlNode >	get_NewParent ()

ASPOSECPP_SHARED_API String	get_OldValue ()

ASPOSECPP_SHARED_API String	get_NewValue ()

ASPOSECPP_SHARED_API	XmlNodeChangedEventArgs (const SharedPtr< XmlNode > &node, const SharedPtr< XmlNode > &oldParent, const SharedPtr< XmlNode > &newParent, const String &oldValue, const String &newValue, XmlNodeChangedAction action)

Public Member Functions inherited from System::EventArgs
ASPOSECPP_SHARED_API	EventArgs ()
	Constructor. More...

Public Member Functions inherited from System::Object
ASPOSECPP_SHARED_API	Object ()
	Creates object. Initializes all internal data structures. More...

virtual ASPOSECPP_SHARED_API	~Object ()
	Destroys object. Frees all internal data structures. More...

ASPOSECPP_SHARED_API	Object (Object const &x)
	Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object &	operator= (Object const &x)
	Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object *	SharedRefAdded ()
	Increments shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	SharedRefRemovedSafe ()
	Decrements and returns shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	RemovedSharedRefs (int count)
	Decreases shared reference count by specified value. More...

Detail::SmartPtrCounter *	WeakRefAdded ()
	Increments weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

void	WeakRefRemoved ()
	Decrements weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

Detail::SmartPtrCounter *	GetCounter ()
	Gets reference counter data structure associated with the object. More...

int	SharedCount () const
	Gets current value of shared reference counter. More...

ASPOSECPP_SHARED_API void	Lock ()
	Implements C# lock() statement locking. Call directly or use LockContext sentry object. More...

ASPOSECPP_SHARED_API void	Unlock ()
	Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More...

virtual ASPOSECPP_SHARED_API bool	Equals (ptr obj)
	Compares objects using C# Object.Equals semantics. More...

virtual ASPOSECPP_SHARED_API int32_t	GetHashCode () const
	Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. More...

virtual ASPOSECPP_SHARED_API String	ToString () const
	Analog of C# Object.ToString() method. Enables converting custom objects to string. More...

virtual ASPOSECPP_SHARED_API ptr	MemberwiseClone () const
	Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More...

virtual ASPOSECPP_SHARED_API const TypeInfo &	GetType () const
	Gets actual type of object. Analog of C# System.Object.GetType() call. More...

virtual ASPOSECPP_SHARED_API bool	Is (const TypeInfo &targetType) const
	Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More...

virtual ASPOSECPP_SHARED_API void	SetTemplateWeakPtr (uint32_t argument)
	Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. More...

virtual ASPOSECPP_SHARED_API bool	FastCast (const Details::FastRttiBase &helper, void **out_ptr) const
	For internal purposes only. More...

template<>
bool	Equals (float const &objA, float const &objB)

template<>
bool	Equals (double const &objA, double const &objB)

template<>
bool	ReferenceEquals (String const &str, std::nullptr_t)

template<>
bool	ReferenceEquals (String const &str1, String const &str2)

Additional Inherited Members
Static Public Member Functions inherited from System::Object
static bool	ReferenceEquals (ptr const &objA, ptr const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, T const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, std::nullptr_t)
	Reference-compares value type object with nullptr. More...

template<typename T1 , typename T2 >
static std::enable_if< IsSmartPtr< T1 >::value &&IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares reference type objects in C# style. More...

template<typename T1 , typename T2 >
static std::enable_if<!IsSmartPtr< T1 >::value &&!IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares value type objects in C# style. More...

static const TypeInfo &	Type ()
	Implements C# typeof(System.Object) construct. More...

Static Public Attributes inherited from System::EventArgs
static ASPOSECPP_SHARED_API EventArgsPtr	Empty
	A static member that represents an "empty" EventArgs shared pointer (null-pointer). More...

Detailed Description

Provides data for the XmlDocument::NodeChanged, XmlDocument::NodeChanging, XmlDocument::NodeInserted, XmlDocument::NodeInserting, XmlDocument::NodeRemoved and XmlDocument::NodeRemoving events.

Attention: Objects of this class should only be allocated using System::MakeObject() function. Never create instances of this type on stack or using operator new, as it will result in runtime errors and/or assertion faults. Always wrap this class into System::SmartPtr pointer and use this pointer to pass it to functions as argument.

Member Typedef Documentation

◆ Ptr

using System::Xml::XmlNodeChangedEventArgs::Ptr = SharedPtr<XmlNodeChangedEventArgs>

An alias for shared pointer to an instance of this class.

Constructor & Destructor Documentation

◆ XmlNodeChangedEventArgs()

ASPOSECPP_SHARED_API System::Xml::XmlNodeChangedEventArgs::XmlNodeChangedEventArgs	(	const SharedPtr< XmlNode > &	node,
		const SharedPtr< XmlNode > &	oldParent,
		const SharedPtr< XmlNode > &	newParent,
		const String &	oldValue,
		const String &	newValue,
		XmlNodeChangedAction	action
	)

Initializes a new instance of the XmlNodeChangedEventArgs class.

Parameters

node	The XmlNode that generated the event.
oldParent	The old parent XmlNode of the XmlNode that generated the event.
newParent	The new parent XmlNode of the XmlNode that generated the event.
oldValue	The old value of the XmlNode that generated the event.
newValue	The new value of the XmlNode that generated the event.
action	The XmlNodeChangedAction.

Member Function Documentation

◆ get_Action()

ASPOSECPP_SHARED_API XmlNodeChangedAction System::Xml::XmlNodeChangedEventArgs::get_Action ( )

Returns a value indicating what type of node change event is occurring.

Returns: One of the enumeration values that describes the node change event. The Action value does not differentiate between when the event occurred (before or after). You can create separate event handlers to handle both instances.

◆ get_NewParent()

ASPOSECPP_SHARED_API SharedPtr<XmlNode> System::Xml::XmlNodeChangedEventArgs::get_NewParent ( )

Returns the value of the XmlNode::get_ParentNode after the operation completes.

Returns: The value of the ParentNode after the operation completes. This method returns nullptr if the node is being removed. For attribute nodes, this method returns the XmlAttribute::get_OwnerElement value.

◆ get_NewValue()

ASPOSECPP_SHARED_API String System::Xml::XmlNodeChangedEventArgs::get_NewValue ( )

Returns the new value of the node.

Returns: The new value of the node. This method returns nullptr if the node is neither an attribute nor a text node, or if the node is being removed. If called in a XmlDocument::NodeChanging event, get_NewValue returns the value of the node if the change is successful. If called in a XmlDocument::NodeChanged event, get_NewValue returns the current value of the node.

◆ get_Node()

ASPOSECPP_SHARED_API SharedPtr<XmlNode> System::Xml::XmlNodeChangedEventArgs::get_Node ( )

Returns the XmlNode that is being added, removed or changed.

Returns: The XmlNode that is being added, removed or changed; this method never returns nullptr.

◆ get_OldParent()

ASPOSECPP_SHARED_API SharedPtr<XmlNode> System::Xml::XmlNodeChangedEventArgs::get_OldParent ( )

Returns the value of the XmlNode::get_ParentNode before the operation began.

Returns: The value of the ParentNode before the operation began. This method returns nullptr if the node did not have a parent. For attribute nodes, this method returns the XmlAttribute::get_OwnerElement value.

◆ get_OldValue()

ASPOSECPP_SHARED_API String System::Xml::XmlNodeChangedEventArgs::get_OldValue ( )

Returns the original value of the node.

Returns: The original value of the node. This method returns nullptr if the node is neither an attribute nor a text node, or if the node is being inserted. If called in a XmlDocument::NodeChanging event, get_OldValue returns the current value of the node that will be replaced if the change is successful. If called in a XmlDocument::NodeChanged event, get_OldValue returns the value of node prior to the change.

Public Types

Public Member Functions

Additional Inherited Members