C

EdgeEventArgs

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A specialized subclass of the ItemEventArgs<T> class that is bound to the IEdge type and carries additional source and target port information.

Remarks

Since for some events (edge-ports-changed and edge-removed) it is unclear what sourcePort and targetPort the edge had been connected to before the event, this event can be used to carry exactly that information.

Members

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Constructors

EdgeEventArgs

(
edge: IEdge
sourcePort?: IPort
targetPort?: IPort
sourcePortOwner?: IPortOwner
targetPortOwner?: IPortOwner
)
Initializes a new instance of the EdgeEventArgs class.

Parameters

edge: IEdge
The edge to assign to the item property.
sourcePort?: IPort
The source port the edge was connected to before the event happened.
targetPort?: IPort
The target port the edge was connected to before the event happened.
sourcePortOwner?: IPortOwner
The owner of the source port the edge was connected to before the event happened.
targetPortOwner?: IPortOwner
The owner of the target port the edge was connected to before the event happened.

Properties

item

: IEdge
readonly
Gets the item that is the subject of the event.
readonlyfinal

See Also

Developer's Guide

sourcePort

: IPort
readonly
Gets the source port the edge was connected to before the event happened.
readonlyfinal

Property Value

The old source port.

See Also

Developer's Guide

sourcePortOwner

: IPortOwner
readonly
Gets the owner of the source port the edge was connected to before the event happened.
readonlyfinal

Property Value

The owner of the old source port.

See Also

Developer's Guide

targetPort

: IPort
readonly
Gets the target port the edge was connected to before the event happened.
readonlyfinal

Property Value

The old target port.

See Also

Developer's Guide

targetPortOwner

: IPortOwner
readonly
Gets the owner of the target port the edge was connected to before the event happened.
readonlyfinal

Property Value

The owner of the old target port.

See Also

Developer's Guide