Diagram Classes

• Adornment
• AnimationManager
• CommandHandler
• Diagram
• DiagramEvent
• GraphObject
• Group
• InputEvent
• Layer
• Link
• Node
• Overview
• Palette
• Panel
• Part
• Picture
• Placeholder
• RowColumnDefinition
• Shape
• TextBlock

Geometry Classes

• Brush
• Geometry
• Margin
• PathFigure
• PathSegment
• Point
• Rect
• Size
• Spot

Model Classes

• Binding
• ChangedEvent
• GraphLinksModel
• Model
• Transaction
• TreeModel
• UndoManager

Layout Classes

• CircularLayout
• ForceDirectedLayout
• GridLayout
• LayeredDigraphLayout
• Layout
• LayoutNetwork
• TreeLayout

Tool Classes

• ActionTool
• ClickCreatingTool
• ClickSelectingTool
• ContextMenuTool
• DraggingTool
• DragSelectingTool
• LinkingBaseTool
• LinkingTool
• LinkReshapingTool
• PanningTool
• RelinkingTool
• ResizingTool
• RotatingTool
• TextEditingTool
• Tool
• ToolManager

Collection Classes

• Iterable
• Iterator
• List
• Map
• Set

Class Placeholder

Extends GraphObject. If a Placeholder is in the visual tree of a Group, it represents the area of all of the member Parts of that Group. If a Placeholder is in the visual tree of an Adornment, it represents the area of the Adornment.adornedObject. It can only be used in the visual tree of a Group node or an Adornment. There can be at most one Placeholder in a Group or an Adornment.

Show DetailsShow Summaries

Constructor Summary Details

Returns	Name	Description
	Placeholder()	This normally does not need any initialization, except for maybe setting padding.

Properties Summary Details

Returns	Name	Description
{Margin|number}	padding	Gets or sets the padding around the members of the Group or around the Adornment.adornedObject GraphObject. More... The initial value is a Margin of zero on all sides. Paddings cannot contain negative numbers.

Properties borrowed from class GraphObject:

actionCancel, actionDown, actionMove, actionUp, actualBounds, alignment, alignmentFocus, angle, areaBackground, background, click, column, columnSpan, contextClick, contextMenu, cursor, Default, desiredSize, diagram, doubleClick, Fill, fromEndSegmentDirection, fromEndSegmentLength, fromLinkable, fromLinkableDuplicates, fromLinkableSelfNode, fromMaxLinks, fromShortLength, fromSpot, height, Horizontal, isActionable, isPanelMain, layer, margin, maxSize, measuredBounds, minSize, mouseDragEnter, mouseDragLeave, mouseDrop, mouseEnter, mouseHold, mouseHover, mouseLeave, mouseOver, name, naturalBounds, None, opacity, panel, part, pickable, portId, position, row, rowSpan, scale, segmentFraction, segmentIndex, segmentOffset, segmentOrientation, stretch, toEndSegmentDirection, toEndSegmentLength, toLinkable, toLinkableDuplicates, toLinkableSelfNode, toMaxLinks, toolTip, toShortLength, toSpot, Uniform, UniformToFill, Vertical, visible, width

Methods borrowed from class GraphObject:

bind, copy, getDocumentAngle, getDocumentPoint, getDocumentScale, getLocalPoint, isContainedBy, isVisibleObject, setProperties