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DiagramLink Class
A DiagramLink is an object that holds display information on a connector between two elements in a specific diagram. It includes, for example, the custom points and display appearance. It can be accessed from the Diagram DiagramLinks collection.
Associated table in repository
t_diagramlinks
DiagramLink Attributes
Attribute |
Remarks |
See also |
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ConnectorID |
Long Notes: Read/Write The ID of the associated connector. |
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DiagramID |
Long Notes: Read/Write The local ID for the associated diagram. |
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Geometry |
String Notes: Read/Write The geometry associated with the current connector in this diagram. |
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HiddenLabels |
Boolean Notes: Indicates if this connector's labels are hidden on the diagram. |
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InstanceID |
Long Notes: Read only The connector identifier for the current model. |
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IsHidden |
Boolean Notes: Read/Write Indicates if this item is hidden or not. |
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LineColor |
Long Notes: Sets the line color of the connector. Set to -1 to reset to the default color in the model. |
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LineStyle |
Long Notes: Sets the line style of the connector. 1 = Direct 2 = Auto Routing 3 = Custom Line 4 = Tree Vertical 5 = Tree Horizontal 6 = Lateral Vertical 7 = Lateral Horizontal 8 = Orthogonal Square 9 = Orthogonal Rounded |
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LineWidth |
Long Notes: Sets the line width of the connector. |
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ObjectType |
ObjectType Notes: Read only Distinguishes objects referenced through a Dispatch interface. |
ObjectType |
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Path |
String Notes: Read/Write The path of the connector in this diagram. |
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SourceInstanceUID |
String Notes: Read only Returns the Unique Identifier of the source object. |
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SuppressSegment |
Long Notes: Read/Write Returns the index of the line segment that has been suppressed. Returns 0 when no segments are suppressed. |
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Style |
String Notes: Read/Write Additional style information; for example, color or thickness. |
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TargetInstanceUID |
String Notes: Read only Returns the Unique Identifier of the target object. |
DiagramLink Methods
Method |
Remarks |
See also |
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GetLastError() |
String Notes: Returns a string value describing the most recent error that occurred in relation to this object. This function is rarely used as an exception is thrown when an error occurs. |
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Update() |
Boolean Notes: Update the current DiagramLink object after modification or appending a new item. If False is returned, check the 'GetLastError()' function for more information. |