Class Multiplicity

Specifies the multiplicity of uml connector shapes.

Inheritance

System.Object

Multiplicity

Namespace: Syncfusion.Blazor.Diagrams

Assembly: Syncfusion.Blazor.dll

Syntax

public sealed class Multiplicity : Enum

Remarks

To know more about using multiplicity, refer to these links

1. Uml Diagram Shapes

To apply one to many multiplicity, use the below code.

Examples

<SfDiagram Height="600px" Connectors="@ConnectorCollection">
   </SfDiagram>
@code{
   //Defines diagram's connector collection
   public ObservableCollection<DiagramConnector> ConnectorCollection { get; set; }
   protected override void OnInitialized()
   {
       ConnectorCollection = new ObservableCollection<DiagramConnector>();
       DiagramConnector Connector = new DiagramConnector()
       {
           Id = "Connector1",
           Type = Segments.Straight,
           Shape = new DiagramConnectorShape()
           {
               Type = ConnectionShapes.UmlClassifier,
               //Set an relationship for connector
               Relationship = ClassifierShape.Dependency,
               Multiplicity = new DiagramClassifierMultiplicity()
               {
                   //Set multiplicity type
                   Type = Multiplicity.OneToMany,
                   //Set source label to connector
                   Source = new SourceMultiplicityLabel()
                   {
                       Optional = true,
                       LowerBounds = "89",
                       UpperBounds = "67"
                   },
                   //Set target label to a connector
                   Target = new TargetMultiplicityLabel()
                   {
                       Optional = true,
                       LowerBounds = "78",
                       UpperBounds = "90"
                   }
               }
           },
           //Define connector start and endpoints
           SourcePoint = new ConnectorSourcePoint() { X = 100, Y = 100 },
           TargetPoint = new ConnectorTargetPoint() { X = 300, Y = 300 }
       };
       ConnectorCollection.Add(Connector);
   }
}

Fields

ManyToOne

Indicates the connector multiplicity is ManyToOne.

Declaration

public const Multiplicity ManyToOne

Field Value

Type	Description
Multiplicity

OneToMany

Indicates the connector multiplicity is OneToMany.

Declaration

public const Multiplicity OneToMany

Field Value

Type	Description
Multiplicity

OneToOne

Indicates the connector multiplicity is OneToOne.

Declaration

public const Multiplicity OneToOne

Field Value

Type	Description
Multiplicity

value__

Declaration

public int value__

Field Value

Type	Description
System.Int32