NodeShape Methods
Include Protected Members
Include Inherited Members
The NodeShape type exposes the following members.
Methods
Name
Description
.gif "Public method")
Performs the default action for the accessible object. (Inherited from ShapeElement.)
Assigns a model element to the presentation element. The same effect as setting ModelElement. (Inherited from PresentationElement.)
Positions the collection of shapes in the diagram automatically.
.gif "Protected method")
Verifies whether the child shape appears. (Inherited from ShapeElement.)
CalculateMinimumSizeBasedOnChildren
Calculates the minimum size needed so that the shape can include its child shapes.
Verifies whether a source element can be added to this element. (Inherited from ModelElement.)
Overloaded. Selects a target element that the root element should merge with.
Selects a parent shape for a new child shape, typically this shape. (Inherited from ShapeElement.)
Called by FixUpChildShapes() to get the relationship to create between the child shape and its parent shape. (Overrides ShapeElement.ChooseRelationship(ShapeElement).)
Allows a shape to determine which other shapes are selected. (Inherited from ShapeElement.)
Collapses the shape so that its nested child shapes are not visible.
Configures a child port shape and positions it, if necessary.
Overloaded. Creates a copy of this element in the model.
Creates the area field, which displays the gradient fill in the background of the shape.
Creates a shape and adds it as a child to this shape. (Inherited from ShapeElement.)
Creates a class style set for the shape type. (Inherited from ShapeElement.)
A connection point is a point on the edge of a shape at which connectors are terminated in preference to other points on the edge.
Creates a collection of decorators for the shape type. (Inherited from ShapeElement.)
Creates default bounding rectangle for the shape.
Creates a style set for the shape. (Inherited from ShapeElement.)
Creates a collection of shape fields for the shape type. (Inherited from ShapeElement.)
Overloaded. Deletes the element from the model.
Finds the highlighted shape in a chain of shapes. (Inherited from ShapeElement.)
Calculates the point where a connector will touch the perimeter of a shape. Override this if you define a non-rectangular shape. (Inherited from ShapeElement.)
Overloaded. Returns true if a specified point is within the shape.
Returns true if a given point is in the selection handles around the shape. (Inherited from ShapeElement.)
Navigates the from shape to shape, using the keyboard. (Inherited from ShapeElement.)
Draws the resizing feedback for the shape. (Inherited from ShapeElement.)
Override to set points on the edge of the shape at which connectors should terminate.
Verifies whether the grid exists for the shape.
Verifies whether the shape and its child shapes are in the graph wrapper.
Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Excludes the shape and its child shapes from the clipping region. (Inherited from ShapeElement.)
Excludes the geometry of a shape and its child shapes from the clipping region. (Inherited from ShapeElement.)
Expands the shape so that its nested child shapes are visible and fit inside it.
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Finds the shape decorator that has a given name. (Inherited from ShapeElement.)
Searches for the first child in the navigation sequence for the shape. (Inherited from ShapeElement.)
Overloaded. Finds an empty area in the graph for the shape.
Searches for the last child in the navigation sequence for the shape. (Inherited from ShapeElement.)
Searches for the next child in the navigation sequence for the shape. (Inherited from ShapeElement.)
Searches for the next shape field in the navigation sequence. (Inherited from ShapeElement.)
Searches for the previous child in the navigation sequence for the shape. (Inherited from ShapeElement.)
Searches for the previous shape field in the navigation sequence. (Inherited from ShapeElement.)
Searches for a shape field in a shape. (Inherited from ShapeElement.)
Creates or adjusts the child shapes that should be created when a model element is created or updated. Called by Diagram.FixUpDiagram(). (Inherited from ShapeElement.)
Verifies whether the shape has the focus. (Inherited from ShapeElement.)
Gets the absolute bounds for the shape.
Gets the accessible object that is assigned to the shape. (Inherited from ShapeElement.)
Gets a collection of child shapes that belong to the parent shape. (Inherited from ShapeElement.)
Gets a new, valid anchor point for the shape.
Gets the pointer that appears when the mouse is over the shape. (Inherited from ShapeElement.)
Gets the most-derived domain class for this element. (Inherited from ModelElement.)
Gets the tooltip text that appears when the mouse is over the shape. (Inherited from ShapeElement.)
Gets the description for a field in the shape. (Inherited from ShapeElement.)
Gets the name of a field in the shape. (Inherited from ShapeElement.)
Gets the value for a field in the shape. (Inherited from ShapeElement.)
Gets the primary element that the child shape represents. (Inherited from ShapeElement.)
Gets the property information for a field in the shape. (Inherited from ShapeElement.)
Serves as a hash function for a particular type. (Inherited from Object.)
Gets the value for the IsExpanded property.
Gets the mouse action to perform for a mouse down event over a specific point in the diagram. (Inherited from ShapeElement.)
Calculates the luminosity of the shape. (Inherited from ShapeElement.)
GetSubFieldAccessibleDescription
Gets the description for a child field in the shape. (Inherited from ShapeElement.)
Gets the name of a child field in the shape. (Inherited from ShapeElement.)
Gets the value for a child field in the shape. (Inherited from ShapeElement.)
GetSubFieldRepresentedElements
Gets a collection of elements that the shape for the child field represents. (Inherited from ShapeElement.)
GetSubFieldRepresentedProperty
Gets the property for the child field. (Inherited from ShapeElement.)
GetSubFieldRepresentedPropertyElements
Gets the element that contains the property for the child field. (Inherited from ShapeElement.)
Gets the tooltip text for the shape to which the mouse is pointing. (Inherited from ShapeElement.)
Gets the type of the current instance. (Inherited from Object.)
Verifies whether the results are cached for the drag-over mouse event. (Inherited from ShapeElement.)
Hides the shape and all its children. (Inherited from ShapeElement.)
Hides the custom tooltip for the shape. (Inherited from ShapeElement.)
Initializes and adds fields to the shape type. (Inherited from ShapeElement.)
Initializes the resources for an instance of the shape. (Inherited from ShapeElement.)
Initializes the resources for the shape. (Inherited from ShapeElement.)
Provides support for background gradients. (Overrides ShapeElement.InitializeShapeFields(IList<ShapeField>).)
Overloaded. Makes sure that the shape and its immediate surroundings will be repainted at the end of the transaction.
Verifies whether the shape is a descendent of another shape. (Inherited from ShapeElement.)
Overloaded. Verifies whether the key is used for navigation in the shape.
Iterates through a shape and its child shapes. (Inherited from ShapeElement.)
Creates a shallow copy of the current Object. (Inherited from Object.)
Not used for presentation elements. (Inherited from PresentationElement.)
Disconnects a source element from a target element. (Inherited from ModelElement.)
Creates a relationship between a model element and a group of model elements. (Inherited from PresentationElement.)
Calculates the luminosity of the highlight for the shape. (Inherited from ShapeElement.)
Overloaded. Repositions the shapes in the group by the amount that the position of the mouse determines.
Selects the shapes or sets the focus on the shapes that are connected to this shape.
Navigates to the next ancestor in the navigation sequence and updates the focus. Called in response to user navigation keystrokes. (Inherited from ShapeElement.)
Navigates to the next descendent in the navigation sequence and updates the focus. Called in response to user navigation keystrokes. (Inherited from ShapeElement.)
Navigates to a specific shape in the navigation sequence and updates the focus. (Inherited from ShapeElement.)
Navigates to the first shape in the navigation sequence in the parent of the current selection. Called in response to user navigation keystrokes. (Inherited from ShapeElement.)
Navigates to the last shape in the navigation sequence in the parent of the current selection. Called in response to user navigation keystrokes. (Inherited from ShapeElement.)
Navigates to the next shape in the navigation sequence. Called in response to user navigation keystrokes. (Inherited from ShapeElement.)
Navigates to the previously selected shape in the navigation sequence. Called in response to user navigation keystrokes. (Inherited from ShapeElement.)
Called when the size or location of the shape have changed.
Updates the shape when the value of an in-memory store property changes for a field in the shape. (Inherited from ShapeElement.)
Updates resources, such as pens and brushes, before they are used to paint the shape. (Inherited from ShapeElement.)
Called when the user starts to edit a text field. (Inherited from ShapeElement.)
Override this method to customize how the bounds for the shape are determined. (Overrides ShapeElement.OnBoundsFixup(BoundsFixupState, Int32, Boolean).)
Configures a port on the shape after the shape is added to the diagram. (Overrides ShapeElement.OnChildConfigured(ShapeElement, Boolean, Boolean).)
Configures the port on the shape when the shape is being added to the diagram. (Overrides ShapeElement.OnChildConfiguring(ShapeElement, Boolean).)
Called when the user clicks the shape. (Inherited from ShapeElement.)
Alerts listeners that a copy of the element has been created. (Inherited from ModelElement.)
Alerts listeners that an element has been deleted from the model. (Inherited from ModelElement.)
Alerts listeners that the element is being deleted. (Inherited from ModelElement.)
Called when the user double-clicks the shape. (Inherited from ShapeElement.)
Called when the user drags an item onto the shape. (Inherited from ShapeElement.)
Called when the mouse enters a shape during a drag operation. (Inherited from ShapeElement.)
Called when the mouse moves out of a shape. (Inherited from ShapeElement.)
Override this method to respond to the movement of the mouse over the shape. Set e.Effect to indicate the cursor feedback to the user. (Inherited from ShapeElement.)
Called when the user ends editing a text field. (Inherited from ShapeElement.)
Called to initialize the shape. Override this to attach event handlers and rules to this object. (Inherited from ShapeElement.)
Alerts listeners that a key is being held down. (Overrides ShapeElement.OnKeyDown(DiagramKeyEventArgs).)
Alerts listeners that a key has been pressed. (Overrides ShapeElement.OnKeyPress(DiagramKeyPressEventArgs).)
Called when a key is released. (Inherited from ShapeElement.)
Called when the user presses a mouse key. (Inherited from ShapeElement.)
Called when the mouse enters a shape. (Inherited from ShapeElement.)
Called when the mouse hovers over a shape. (Inherited from ShapeElement.)
Called when the mouse leaves a shape. (Inherited from ShapeElement.)
Called repeatedly when the user moves the mouse. (Inherited from ShapeElement.)
Called when a mouse button is released. (Inherited from ShapeElement.)
Called when the user has rotated the mouse wheel. (Inherited from ShapeElement.)
Called when a (Inherited from ShapeElement.)
Called when emphasis has been applied to the selected shape. (Inherited from ShapeElement.)
Called when drag-and-drop feedback is painted. (Inherited from ShapeElement.)
Called to paint the selection highlight. (Inherited from ShapeElement.)
Called to paint the basic parts of the shape. (Inherited from ShapeElement.)
Alerts listeners that an element has been added back to a model. (Inherited from ModelElement.)
Alerts listeners that the position of a role is about to change. (Inherited from ModelElement.)
Allows notification when a role player position has changed. (Inherited from ModelElement.)
Called when a shape has been inserted as a child of another. (Inherited from ShapeElement.)
Called when the shape has been removed as a child shape from its parent shape. (Inherited from ShapeElement.)
Overloaded. Alerts the Domain-Specific Language Designer that a parent shape must be resized to match its child shapes.
Anchors the shape to the diagram.
Verifies whether the child shape can appear. (Overrides ShapeElement.PermitChildVisibility(ShapeElement).)
Processes a shape's change in visibility. (Overrides ShapeElement.ProcessVisibilityChange(Boolean).)
Removes the objects that are used to position the shape on the diagram grid. (Inherited from ShapeElement.)
Removes points for the shape on the diagram grid. (Inherited from ShapeElement.)
Rebuilds the shape. (Inherited from ShapeElement.)
Removes the shape, including any relative and nested child shapes, from the diagram grid. (Inherited from ShapeElement.)
Verifies whether the shape is selected in a specified view. (Inherited from ShapeElement.)
Sets the value for the AbsoluteBounds property.
SetInitialGraphLayoutVisibility
Sets the visibility of the graph. (Inherited from ShapeElement.)
Sets the value for the IsExpanded property.
Sets the visibility of the shape and all its children. (Inherited from ShapeElement.)
SetShowHideStateImplementation
Sets the visibility of the shape. (Inherited from ShapeElement.)
Determines whether a shape should be created to represent a given domain class instance on the diagram. (Inherited from ShapeElement.)
Verifies whether a child shape should be added to a new parent when the child shape is moved. (Inherited from ShapeElement.)
Makes a shape and all its children visible. (Inherited from ShapeElement.)
Makes a shape's custom tooltip visible. (Inherited from ShapeElement.)
Assigns a side of the shape to the port.
Gets the name of the shape and its type. (Inherited from ShapeElement.)
TranslateGeometryToAbsoluteBounds
Converts the relative bounds to absolute bounds for the shape's geometry. (Inherited from ShapeElement.)
TranslateGeometryToRelativeBounds
Converts the absolute bounds to relative bounds for the shape's geometry. (Inherited from ShapeElement.)
Converts the relative bounds to absolute bounds for the shape. (Inherited from ShapeElement.)
Converts the absolute bounds to relative bounds for the shape. (Inherited from ShapeElement.)
Updates the visibility status for the child shape.
Updates the visible state of the derived shape. (Inherited from ShapeElement.)
Overloaded. Updates the luminosity for the pen or brush.
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Explicit Interface Implementations
Name
Description
.gif "Explicit interface implemetation")
.gif "Private method")
(Inherited from ModelElement.)
Overloaded.
(Inherited from ModelElement.)
IMergeElements.MergeDisconnect
(Inherited from ModelElement.)
(Inherited from ModelElement.)
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