GoXam for WPF v3
UniversalTreeModel Class Members
Properties  Methods  Events


Northwoods.GoXam.Model Namespace : UniversalTreeModel Class

The following tables list the members exposed by UniversalTreeModel.

Public Constructors
 NameDescription
Public ConstructorCreate a modifiable TreeModel<NodeType,NodeKey> with an empty ObservableCollection for the NodesSource.  
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Public Properties
 NameDescription
Public Property Gets or sets a property path that that specifies how to get a list of keys for the "children" nodes of a node data object. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Property Gets or sets the format of this model's data. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public Property Gets or sets a flag that enables or disables support for undo and redo. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public PropertyThis property is true during a call to ChangeModel, indicating a change happening due to an undo or a redo. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public PropertyThis property is true after a StartTransaction and before a corresponding CommitTransaction or RollbackTransaction. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public Property Gets or sets whether this model is considered changed from an earlier state. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public Property Gets or sets whether various model-changing methods are enabled. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public Property A name for this model. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public Property Gets or sets a property path that that specifies how to find the category of a node data. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Property Gets or sets whether all node data are also their own keys. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Property Gets or sets a property path that that specifies how to get the key for node data. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public PropertyGets or sets whether a NodeKey reference, when NodeKeyIsNodeData is true, automatically inserts the node into NodesSource. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Property Gets or sets the collection of node data items for the model. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Property Gets or sets a property path that that specifies how to get the key for "parent" node data of a node data object. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public PropertyGets or sets a flag that tells OnChanged whether it should notify any UndoManager that a change has occurred. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public PropertyGets or sets the UndoManager for this model. (Inherited from Northwoods.GoXam.Model.DiagramModel)
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Protected Properties
 NameDescription
Protected Property Gets or sets whether the model is being constructed or re-constructed. (Inherited from Northwoods.GoXam.Model.DiagramModel)
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Public Methods
 NameDescription
Public Method Add a "child" node data's key value to a node data's list of "children". (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Create a link between two nodes. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public MethodAdd a node data to NodesSource. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Add a copy of a node data to this model. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This is called during an Undo or a Redo to actually make state changes to this model or to this model's data. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public Method Forget all unresolved delayed or forward references. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Call the UndoManager's CommitTransaction method. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public MethodCreate an ICopyDictionary initialized for this model. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public MethodCreate an empty IDataCollection for this model. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This should be called when a child node data has been added to the collection of child nodes. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This should be called when a child node data has been removed from the collection of child nodes. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This should be called when a node data's list of children nodes may have changed. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public MethodThis should be called when a node data object is added to the NodesSource collection. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This should be called when a node data's category value may have changed. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This should be called when a node data's key value may have changed. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public MethodThis should be called when a node data object is removed from the NodesSource collection. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This should be called when a node data's tree parent may have changed. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Given a key, find the node data with that key. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This method gets the category of a node. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Return a sequence of node data that are immediate children of a given node. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Return a sequence of node data that are directly connected to a given node, in either direction. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Return a sequence of node data that are directly connected by links going into a given node. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public MethodReturn the NodeType. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Return a parent node data for a given node data, if there is one. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Return a sequence of node data that are directly connected by links coming out from a given node. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This predicate is true if there is a link from one node data to another one. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This predicate is true if adding a link between two nodes would result in a valid graph. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This predicate is true if the argument is a node data in this model. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public MethodThis predicate is true when the argument is an instance of NodeType. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method This predicate is true if replacing a link between two nodes would result in a valid graph. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public MethodOverloaded. Given a Linq for XML XContainer holding node data, replace this model's NodesSource collection with a collection of new node data. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public MethodRaise a Changed event, given a ModelChangedEventArgs. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public MethodOverloaded. Raise a Changed event, given before and after values for a particular property. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public Method Remove a child node data's key value from a node data's list of "children" key values. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Remove any link between two nodes. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public MethodRemove a node data from NodesSource. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public MethodCause ResolveNodeKey to be called on each known delayed or forward node reference. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Call the UndoManager's RollbackTransaction method. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Public MethodGenerate a Linq for XML XElement holding all of the node data. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Replace a node data's list of "children" key values. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Change a node data so that it refers to a different parent node data, by node key. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Public Method Call the UndoManager's StartTransaction method. (Inherited from Northwoods.GoXam.Model.DiagramModel)
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Protected Methods
 NameDescription
Protected Method (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method This is called during undo or redo to effect state changes to model data. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method This is called during undo or redo to effect state changes to this model. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method This predicate is true if adding a link between two nodes/ports would result in a valid tree-structured graph. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected MethodThis method actually implements the modification of a node data so that it's collection of children node data does not include a given childkey. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method This method actually implements the removal of a link between two nodes. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected MethodThis method actually implements the removal of a node data from the NodesSource collection. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method Find the category of a node data. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method Find the list of keys of the children nodes for a node data object. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method Find the key for node data. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method Find the key of the parent node data for a node data object. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected MethodThis is the System.ComponentModel.INotifyPropertyChanged event handler for node data. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected MethodThis method actually implements the modification of a node data so that it's collection of children node data includes a given childkey. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method This method actually implements the addition of a link between two nodes. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected MethodThis method actually implements the addition of a node data to the NodesSource collection. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method This method is called when a duplicate key has been found. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected Method This method actually implements the replacement of a node data's collection of child node keys. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected MethodThis method actually implements the modification of a node data so that its reference to a parent node data (if any) is the given parentkey. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
Protected MethodRaises the Changed event. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Protected MethodReset the fields that should not be shared from a copy created by System.Object.MemberwiseClone. (Inherited from Northwoods.GoXam.Model.DiagramModel)
Protected MethodThis is called repeatedly by ResolveAllReferences, once for each known delayed or forward node reference. (Inherited from Northwoods.GoXam.Model.TreeModel<object,object>)
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Public Events
 NameDescription
Public Event The Changed event is raised whenever the model is modified. (Inherited from Northwoods.GoXam.Model.DiagramModel)
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See Also

Reference

UniversalTreeModel Class
Northwoods.GoXam.Model Namespace