Class UMLSequenceActivationBox

Represents an activation region on a participant's lifeline, indicating a time period when the participant is active.

Inheritance
System.Object
UMLSequenceActivationBox
Namespace: Syncfusion.UI.Xaml.Diagram
Assembly: Syncfusion.SfDiagram.WPF.dll
Syntax
public class UMLSequenceActivationBox : Object

Constructors

UMLSequenceActivationBox()

Declaration
public UMLSequenceActivationBox()

Properties

EndMessageID

Gets or sets the identifier of the message to define where the activation should end. 

Declaration
public object EndMessageID { get; set; }
Property Value
Type
System.Object
Examples
   

<!-- Initialize the SfDiagram -->
<syncfusion:SfDiagram x:Name="diagram">
    <!-- Add the sequence diagram -->
    <syncfusion:SfDiagram.Model>
        <syncfusion:UMLSequenceDiagramModel>
            <!-- Add the participants -->
            <syncfusion:UMLSequenceDiagramModel.Participants>
                <syncfusion:ParticipantCollection>
                    <syncfusion:UMLSequenceParticipant ID="Participant1" Content="Mike">
                        <syncfusion:UMLSequenceParticipant.ActivationBoxes>
                            <syncfusion:ActivationBoxCollection>
                                <syncfusion:UMLSequenceActivationBox ID="Activation1" StartMessageID="Message1" EndMessageID="Message2"/>
                            </syncfusion:ActivationBoxCollection>
                        </syncfusion:UMLSequenceParticipant.ActivationBoxes>
                    </syncfusion:UMLSequenceParticipant>
                    <syncfusion:UMLSequenceParticipant ID="Participant2" Content="John"/>
                </syncfusion:ParticipantCollection>
            </syncfusion:UMLSequenceDiagramModel.Participants>
            <!-- Add the messages -->
            <syncfusion:UMLSequenceDiagramModel.Messages>
                <syncfusion:MessageCollection>
                    <syncfusion:UMLSequenceMessage ID="Message1" FromParticipantID="Participant1" ToParticipantID="Participant2" Content="Hello John"/>
                    <syncfusion:UMLSequenceMessage ID="Message2" FromParticipantID="Participant2" ToParticipantID="Participant1" Content="Hi Mike"/>
                </syncfusion:MessageCollection>
            </syncfusion:UMLSequenceDiagramModel.Messages>
        </syncfusion:UMLSequenceDiagramModel>
    </syncfusion:SfDiagram.Model>
</syncfusion:SfDiagram>
  

ID

Gets or sets the unique identifier for the activation. 

Declaration
public object ID { get; set; }
Property Value
Type
System.Object
Examples
   

<!-- Initialize the SfDiagram -->
<syncfusion:SfDiagram x:Name="diagram">
    <!-- Add the sequence diagram -->
    <syncfusion:SfDiagram.Model>
        <syncfusion:UMLSequenceDiagramModel>
            <!-- Add the participants -->
            <syncfusion:UMLSequenceDiagramModel.Participants>
                <syncfusion:ParticipantCollection>
                    <syncfusion:UMLSequenceParticipant ID="Participant1" Content="Mike">
                        <syncfusion:UMLSequenceParticipant.ActivationBoxes>
                            <syncfusion:ActivationBoxCollection>
                                <syncfusion:UMLSequenceActivationBox ID="Activation1" StartMessageID="Message1" EndMessageID="Message2"/>
                            </syncfusion:ActivationBoxCollection>
                        </syncfusion:UMLSequenceParticipant.ActivationBoxes>
                    </syncfusion:UMLSequenceParticipant>
                    <syncfusion:UMLSequenceParticipant ID="Participant2" Content="John"/>
                </syncfusion:ParticipantCollection>
            </syncfusion:UMLSequenceDiagramModel.Participants>
            <!-- Add the messages -->
            <syncfusion:UMLSequenceDiagramModel.Messages>
                <syncfusion:MessageCollection>
                    <syncfusion:UMLSequenceMessage ID="Message1" FromParticipantID="Participant1" ToParticipantID="Participant2" Content="Hello John"/>
                    <syncfusion:UMLSequenceMessage ID="Message2" FromParticipantID="Participant2" ToParticipantID="Participant1" Content="Hi Mike"/>
                </syncfusion:MessageCollection>
            </syncfusion:UMLSequenceDiagramModel.Messages>
        </syncfusion:UMLSequenceDiagramModel>
    </syncfusion:SfDiagram.Model>
</syncfusion:SfDiagram>
  

StartMessageID

Gets or sets the identifier of the message to define where the activation should start. 

Declaration
public object StartMessageID { get; set; }
Property Value
Type
System.Object
Examples
   

<!-- Initialize the SfDiagram -->
<syncfusion:SfDiagram x:Name="diagram">
    <!-- Add the sequence diagram -->
    <syncfusion:SfDiagram.Model>
        <syncfusion:UMLSequenceDiagramModel>
            <!-- Add the participants -->
            <syncfusion:UMLSequenceDiagramModel.Participants>
                <syncfusion:ParticipantCollection>
                    <syncfusion:UMLSequenceParticipant ID="Participant1" Content="Mike">
                        <syncfusion:UMLSequenceParticipant.ActivationBoxes>
                            <syncfusion:ActivationBoxCollection>
                                <syncfusion:UMLSequenceActivationBox ID="Activation1" StartMessageID="Message1" EndMessageID="Message2"/>
                            </syncfusion:ActivationBoxCollection>
                        </syncfusion:UMLSequenceParticipant.ActivationBoxes>
                    </syncfusion:UMLSequenceParticipant>
                    <syncfusion:UMLSequenceParticipant ID="Participant2" Content="John"/>
                </syncfusion:ParticipantCollection>
            </syncfusion:UMLSequenceDiagramModel.Participants>
            <!-- Add the messages -->
            <syncfusion:UMLSequenceDiagramModel.Messages>
                <syncfusion:MessageCollection>
                    <syncfusion:UMLSequenceMessage ID="Message1" FromParticipantID="Participant1" ToParticipantID="Participant2" Content="Hello John"/>
                    <syncfusion:UMLSequenceMessage ID="Message2" FromParticipantID="Participant2" ToParticipantID="Participant1" Content="Hi Mike"/>
                </syncfusion:MessageCollection>
            </syncfusion:UMLSequenceDiagramModel.Messages>
        </syncfusion:UMLSequenceDiagramModel>
    </syncfusion:SfDiagram.Model>
</syncfusion:SfDiagram>
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