Attachment Class Reference
Attachment
open class AttachmentEncapsulates attachment information.
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Initializes a new instance of the Attachment class with the specified child node, master item and node offset.
Declaration
Swift
public init(master: DiagramItem, childNode: DiagramNode, nodeOffset: AttachToNode)Parameters
masterThe DiagramItem, which is the master for this Attachment.
childNodeThe DiagramNode, which is the child node for this Attachment.
nodeOffsetThe offset between nodes in this Attachment.
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Initializes a new instance of the Attachment class with the specified child node, master item and link offset.
Declaration
Swift
public init(master: DiagramItem, childNode: DiagramNode, linkOffset: AttachToLink)Parameters
masterThe DiagramItem, which is the master for this Attachment.
childNodeThe DiagramNode, which is the child node for this Attachment.
linkOffsetThe offset between links in this Attachment.
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Detaches the items.
Declaration
Swift
open func detach() -
Updates the position of the child item according to the current position of the master. Overridden by derived classes.
Declaration
Swift
open func updateFromMaster() -
Horizontal offset from the attached node to the master item.
Declaration
Swift
open var offsetX: Double -
Vertical offset from the attached node to the master item.
Declaration
Swift
open var offsetY: Double -
The DiagramItem, which is master of this Attachment.
Declaration
Swift
open var master: DiagramItem -
The DiagramNode, which is the child of this Attachment.
Declaration
Swift
open var childNode: DiagramNode -
The offset of the child node. One of the AttachToNode enumeration values.
Declaration
Swift
open var nodeOffset: AttachToNode? -
The offset of the link. One of the AttachToLink enumeration values.
Declaration
Swift
open var linkOffset: AttachToLink? -
The width of the Attachment.
Declaration
Swift
open var width: Double -
The height of the Attachment.
Declaration
Swift
open var height: Double