Vcl.ComCtrls.TTreeNode Methods

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InheritedProtected

AfterConstruction	public	Responds after the last constructor has executed.
AlphaSort	public	Sorts tree nodes.
Assign	public	Copies the properties of another tree view node.
AssignTo	protected	Copies the properties of an object to a destination object.
BeforeDestruction	public	Responds before the first destructor executes.
CheckDisposed	protected
ClassInfo	public	Returns a pointer to the run-time type information (RTTI) table for the object type.
ClassName	public	Returns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument).
ClassNameIs	public	Determines whether an object is of a specific type.
ClassParent	public	Returns the type of the immediate ancestor of a class.
ClassType	public	Returns the class reference for the object's class.
CleanupInstance	public	Performs finalization on long strings, variants, and interface variables within a class.
Collapse	public	Collapses a node.
Create	public	Creates an instance of TTreeNode.
CustomSort	public	Triggers node sorting.
DefaultHandler	public	Provides the interface for a method that processes message records.
DefineProperties	protected	Provides an interface for a method that reads and writes otherwise unpublished data.
Delete	public	Destroys the node and all its children.
DeleteChildren	public	Deletes all children of the node.
Destroy	public	Destroys the tree node object.
Dispatch	public	Calls message-handling methods for the object, based on the contents of the Message parameter.
DisplayRect	public	Returns the bounding rectangle for a tree node.
DisposeOf	public	DisposeOf forces the execution of the destructor code in an object.
EditText	public	Allows editing a tree node.
EndEdit	public	Ends the editing of a node's label.
Equals	public	Checks whether the current instance and the Obj parameter are equal.
Expand	public	Expands the node to display all child nodes.
FieldAddress	public	Returns the address of a published object field.
Free	public	Destroys an object and frees its associated memory, if necessary.
FreeInstance	public	Deallocates memory allocated by a previous call to the NewInstance method.
GetDisposed	protected	Getter for the Disposed property.
getFirstChild	public	Returns the first child node of a tree node.
GetHandle	public	Returns the Handle property.
GetHashCode	public	Returns an integer containing the hash code.
GetInterface	public	Retrieves a specified interface.
GetInterfaceEntry	public	Returns the entry for a specific interface implemented in a class.
GetInterfaceTable	public	Returns a pointer to a structure containing all of the interfaces implemented by a given class.
GetLastChild	public	Returns the last immediate child node of the calling node.
GetNamePath	public	Returns the name of the object as it appears in the Object Inspector.
GetNext	public	Returns the next node after the calling node in the tree view.
GetNextChild	public	Returns the next child node after Value.
getNextSibling	public	Returns the next node in the tree view at the same level as the calling node.
GetNextVisible	public	Returns the next visible node in the tree view after the calling node.
GetOwner	protected	Returns the owner of an object.
GetPrev	public	Returns the previous node in the tree view before the calling node.
GetPrevChild	public	Returns the previous child node before Value.
getPrevSibling	public	Returns the previous node before the calling node and at the same level.
GetPrevVisible	public	Returns the previous visible node before the calling node.
GetState	protected
HasAsParent	public	Returns True if Value is the parent node of the calling node.
IndexOf	public	Returns the position of an immediate child node of the calling node.
InheritsFrom	public	Determines the relationship of two object types.
InitInstance	public	Initializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer.
InstanceSize	public	Returns the size in bytes of each instance of the object type.
IsFirstNode	public	Indicates whether the tree node is very first.
MakeVisible	public	Makes a node visible.
MethodAddress	public	Returns the address of a class method by name.
MethodName	public	Returns the name of a class method by address.
MoveTo	public	Moves the node to another location in the tree view.
NewInstance	public	Allocates memory for an instance of an object type and returns a pointer to that new instance.
operator []	public
QualifiedClassName	public	Returns the qualified name of the class.
SafeCallException	public	Handles exceptions in methods declared using the safecall calling convention.
SetSelectedBit	protected
SetState	protected
ToString	public	Returns a string containing the class name.
UnitName	public	Returns the name of the unit where the class is defined.
UnitScope	public	Returns the class's unit scope.