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Selection Methods
 


 Public Methods

  Name Description

AddItem

Adds a new item to the current selection.

Animate

Animates the item. (Inherited from DiagramItem.)

Change

Selects an item and deselects all others.

Clear

Removes all items from the selection.

Clone

Creates a copy of this item. (Inherited from DiagramItem.)

ContainsPoint

Overloaded.  

Dispose

Overloaded.   (Inherited from DiagramItem.)

DoModify

For internal use. (Inherited from DiagramItem.)

Draw

DiagramItem.Draw override.

DrawHandles

DiagramItem.DrawHandles override.

DrawShadow

DiagramItem.DrawShadow override.

GetBounds

Gets the bounding rectangle of this item. (Inherited from DiagramItem.)

GetEffectiveBrush

Creates a Brush object representing the currently effective brush of the item. (Inherited from DiagramItem.)

GetEffectivePen

Returns a Pen object representing the currently effective pen of the item. (Inherited from DiagramItem.)

GetEffectiveShadowBrush

Returns a Brush object representing the currently effective shadow brush of the item. (Inherited from DiagramItem.)

GetEffectiveTextBrush

Returns a Brush object representing the currently effective text brush of the item. (Inherited from DiagramItem.)

GetOutlinePoly

Gets a polygon approximating the outline of this object. (Inherited from DiagramItem.)

GetRepaintRect

DiagramItem.GetRepaintRect override.

GetRotatedBounds

Gets the bounding rectangle of this item when it is rotated. (Inherited from DiagramItem.)

GetSize

Gets the number of selected items.

GetToolTip

Gets the tooltip that should be displayed for this item at the specified point. (Inherited from DiagramItem.)

HitTest

Returns the diagram item that contains the specified point. (Inherited from DiagramItem.)

HitTestHandle

DiagramItem.HitTestHandle override.

HitTestManipulators

Finds the Manipulator object located at the specified point. (Inherited from DiagramItem.)

LabelFromPoint

Returns the ItemLabel located at specified point. (Inherited from DiagramItem.)

NotInteractive

Gets whether the user is prevented from manipulating this item. (Inherited from DiagramItem.)

NowModifying

Gets a flag indicating whether this object is being currently modified interactively by the user. (Inherited from DiagramItem.)

OnLoad

Called after successful deserialization. (Inherited from DiagramItem.)

Query

Returns the items that can be reached from this item by following the path specified in the given query expression. (Inherited from DiagramItem.)

RemoveItem

Removes an item from the selection.

RestoreItemProperties

For internal use. (Inherited from DiagramItem.)

SaveItemProperties

For internal use. (Inherited from DiagramItem.)

Toggle

Toggles the selection state of an item.

ZBottom

Moves the item to the bottom of the z-order. (Inherited from DiagramItem.)

ZLevelDown

Moves the item one level down in the z-order. (Inherited from DiagramItem.)

ZLevelUp

Moves the item one level up in the z-order. (Inherited from DiagramItem.)

ZTop

Moves the item to the top of the z-order. (Inherited from DiagramItem.)

 Protected Methods

  Name Description

AddManipulator

Adds the specified manipulator to this object. (Inherited from DiagramItem.)

AllowCreate

DiagramItem.AllowCreate override.

AllowModify

DiagramItem.AllowModify override.

CancelModify

DiagramItem.CancelModify override.

CompleteCreate

DiagramItem.CompleteCreate override.

CompleteModify

DiagramItem.CompleteModify override.

CreateProperties

Creates an item property set corresponding to the type of this diagram item. (Inherited from DiagramItem.)

CreateState

Creates an item state corresponding to the type of this diagram item. (Inherited from DiagramItem.)

DrawManipulators

Overloaded. Draws the associated manipulators on a specified graphics. (Inherited from DiagramItem.)

Finalize

DiagramItem finalizer. (Inherited from DiagramItem.)

FreeResources

DiagramItem.FreeResources override.

GetValue

Gets the effective value of the style property with the specified name. (Inherited from DiagramItem.)

LoadFromJson

Loads the item from a JSON object. (Inherited from DiagramItem.)

LoadFromXml

Loads the item content from an XML element. (Inherited from DiagramItem.)

LoadObsolete

For internal use. (Inherited from DiagramItem.)

OnAdd

Called when the item is added to a Diagram, either by the user, programmatically or via undo / redo. (Inherited from DiagramItem.)

OnChildModified

Called when a group child node has been modified. (Inherited from DiagramItem.)

OnClick

Invoked when the user clicks this item. (Inherited from DiagramItem.)

OnDoubleClick

Invoked when the user double-clicks this item. (Inherited from DiagramItem.)

OnMeasureUnitChanged

Called when the diagram's MeasureUnit changes. (Inherited from DiagramItem.)

OnRemove

Called when an item is removed from a Diagram, either by the user, programmatically or via undo / redo. (Inherited from DiagramItem.)

OnStyleChanged

Invoked when the associated style or theme have changed. (Inherited from DiagramItem.)

OnTextChanged

Called when the value of the Text property changes. (Inherited from DiagramItem.)

OnTextFormatChanged

Called when the value of the TextFormat property changes. (Inherited from DiagramItem.)

OnZoomChanged

Called when the diagram's ZoomFactor changes. (Inherited from DiagramItem.)

RemoveManipulator

Removes the specified manipulator from the object. (Inherited from DiagramItem.)

Repaint

Overloaded.   (Inherited from DiagramItem.)

RestoreProperties

Restores the properties of this diagram item. (Inherited from DiagramItem.)

RestoreState

Restores the state of this diagram item. (Inherited from DiagramItem.)

SaveProperties

Saves the properties of this diagram item. (Inherited from DiagramItem.)

SaveState

Saves the state of this diagram item. (Inherited from DiagramItem.)

SaveToJson

Saves the item as a JSON object. (Inherited from DiagramItem.)

SaveToXml

Saves the item content into an XML element. (Inherited from DiagramItem.)

SetDiagramDirty

Marks the diagram as changed. (Inherited from DiagramItem.)

SetExpanded

Sets whether the item is in expanded or collapsed state. (Inherited from DiagramItem.)

ShouldRender

Determines whether the item should be rendered in the current context. (Inherited from DiagramItem.)

StartCreate

DiagramItem.StartCreate override.

StartModify

DiagramItem.StartModify override.

UpdateCreate

Invoked during interactive creation of this item. (Inherited from DiagramItem.)

UpdateGroup

Called to update the positions of subordinate nodes attached to this item when the attachment style is set to ControlledByMaster. (Inherited from DiagramItem.)

UpdateModify

DiagramItem.UpdateModify override.

 See Also