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DiagramLink Properties
 


 Public Properties

  Name Description

AllowMoveEnd

Gets or sets a value indicating whether the user is allowed to move the end point of a link. This is a dependency property

AllowMoveStart

Gets or sets a value indicating whether the user is allowed to move the first control point of a link. This is a dependency property.

AutoCaptureMouse

Gets or sets whether the item should capture the mouse input when the left button is pressed over it. This is a dependency property. (Inherited from DiagramItem.)

AutoRoute

Gets or sets a value indicating whether a link should avoid nodes by going the shortest path from its origin to its destination without crossing any other nodes.

BaseBrush

Gets or sets the Brush used to paint the link's BaseShape. This is a dependency property.

BaseShape

Gets or sets what shape to display at the beginning of a link.

BaseShapeSize

Gets or sets the size of the BaseShape shape.

Brush

Gets or sets the Brush that specifies how to paint the interior of the item. This is a dependency property. (Inherited from DiagramItem.)

CascadeOrientation

Gets or sets the orientation of the first segment of a cascading link.

ControlPoints

Gets or sets a collection of the control points of this link.

Destination

Gets or sets the destination node of this link.

DestinationAnchor

Gets or sets the index of the destination anchor point within the AnchorPattern that contains it.

DestinationIndex

Gets or sets the index of link's destination anchor point or table row.

DestinationRow

Gets or sets the row to which this link should be connected when the destination node is a table.

Diagram

Gets the parent diagram. (Inherited from DiagramItem.)

Dynamic

Gets or sets a value indicating whether a link automatically adjusts its end points positions in order to keep pointing to the centers of nodes that it connects.

EndPoint

Gets or sets the mouse position where the user ended drawing ot modifying a link.

HandlesStyle

Gets or sets a value indicating how the node adjustment handles behave and what do they look like. (Inherited from DiagramItem.)

HeadBrush

Gets or sets the Brush used to paint the link's arrowhead shape. This is a dependency property.

HeadShape

Gets or sets the shape of this link's arrowhead.

HeadShapeSize

Gets or sets the size of the arrowhead shape.

HeadStroke

Gets or sets the Brush that specifies how the arrowhead stroke outline is painted. This is a dependency property.

HeadStrokeThickness

Gets or sets the width of the arrowhead stroke outline. This is a dependency property.

HyperLink

Gets or sets the hyperlink associated with this diagram item. This is a dependency property. (Inherited from DiagramItem.)

Id

Gets or sets user-defined identifier associated with this item. (Inherited from DiagramItem.)

IgnoreLayout

Gets or sets a value indicating whether the position of this item should not be changed by automatic layout methods. (Inherited from DiagramItem.)

IntermediateBrush

Gets or sets the Brush used to paint the link's IntermediateShape. This is a dependency property.

IntermediateShape

Gets or sets the shape displayed at the middle of each segment of the link.

IntermediateShapeSize

Gets or sets the size of the IntermediateShape shape.

IsConnected

Gets a value indicating whether the link is connected to nodes at both its ends.

IsMouseDown

Gets a value indicating whether the mouse button is pressed over this item. This is a dependency property. (Inherited from DiagramItem.)

IsMouseOver

Gets a value indicating whether the mouse pointer is located over this item. This is a dependency property. (Inherited from DiagramItem.)

Labels

Returns the list of all labels displayed by this link.

LayerIndex

Gets or sets the zero-based index of the layer this item is associated with, or -1, if the item is not associated with a layer. (Inherited from DiagramItem.)

LayoutTraits

Contains properties specific to each layout algorithm. (Inherited from DiagramItem.)

Locked

Gets or sets a value indicating whether users are allowed to edit the diagram item. (Inherited from DiagramItem.)

Origin

Gets or sets the origin node of the link.

OriginAnchor

Gets or sets the index of the origin anchor point within the AnchorPattern that contains it.

OriginIndex

Gets or sets the index of link's origin anchor point or table row.

OriginRow

Gets or sets the row to which this link should be connected when the origin node is a table.

RuntimeIndex

For internal use. (Inherited from DiagramItem.)

SegmentCount

Gets or sets the number of segments of this link.

Selected

Gets or sets a value indicating whether a diagram item is selected. (Inherited from DiagramItem.)

Shape

Gets or sets the type of link segments and how they are positioned one relatively to another.

StartPoint

Gets or sets the mouse position where the user starts drawing or modifying the link.

Stroke

Gets or sets the Brush that specifies how the item outline is painted. This is a dependency property. (Inherited from DiagramItem.)

StrokeDashArray

Gets or sets a collection of double values that indicate the pattern of dashes and gaps that is used to outline nodes. This is a dependency property. (Inherited from DiagramItem.)

StrokeDashCap

Gets or sets a PenLineCap enumeration value that specifies how the ends of a dash are drawn. This is a dependency property. (Inherited from DiagramItem.)

StrokeDashOffset

Gets or sets a double value that specifies the distance within the dash pattern where a dash begins. This is a dependency property. (Inherited from DiagramItem.)

StrokeEndLineCap

Gets or sets a PenLineCap enumeration value that specifies what shape to draw at the end of a Stroke. This is a dependency property. (Inherited from DiagramItem.)

StrokeLineJoin

Gets or sets a PenLineJoin enumeration value that specifies the type of join that is used at the vertices of the item's outline. This is a dependency property. (Inherited from DiagramItem.)

StrokeMiterLimit

Gets or sets a limit on the ratio of the miter length to half the StrokeThickness of an item outline element. This is a dependency property. (Inherited from DiagramItem.)

StrokeStartLineCap

Gets or sets a PenLineCap enumeration value that specifies what shape to draw at the start of a Stroke. This is a dependency property. (Inherited from DiagramItem.)

StrokeThickness

Gets or sets the width of the DiagramItem stroke outline. This is a dependency property. (Inherited from DiagramItem.)

Text

Gets or sets the text displayed over a link. This is a dependency property.

TextBlock

The control which displays the link text.

TextBrush

Gets or sets the color of the item's text. This is a dependency property. (Inherited from DiagramItem.)

ToolTip

Gets or sets the contents of the tooltip displayed when the mouse pointer rests over the diagram element. (Inherited from DiagramItem.)

Visible

Gets or sets a value indicating whether this item is visible. (Inherited from DiagramItem.)

Weight

Gets or sets a weight value used in layout and path-finding algorithms. (Inherited from DiagramItem.)

ZIndex

Gets or sets the z-order position of the object. (Inherited from DiagramItem.)

 Protected Properties

  Name Description

Size

Gets the size of this item. (Inherited from DiagramItem.)

TargetNode

A node that will become the link's Origin or Destination if the current link drawing or modification operation completes at the current mouse pointer location.

 See Also