# Class DiagramElement

OptimaJet.Workflow.BpmnPlugin.Model.DiagramElement

Namespace: [OptimaJet.Workflow.BpmnPlugin.Model](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/)

```csharp
public abstract class DiagramElement
```

## Type Hierarchy

-   DiagramElement Current type
    -   [Edge](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/Edge/)
        -   [LabeledEdge](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/LabeledEdge/)
            -   [BpmnEdge](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/BpmnEdge/)
    -   [Node](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/Node/)
        -   [Label](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/Label/)
            -   [BpmnLabel](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/BpmnLabel/)
        -   [Plane](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/Plane/)
            -   [BpmnPlane](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/BpmnPlane/)
        -   [Shape](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/Shape/)
            -   [LabeledShape](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/LabeledShape/)
                -   [BpmnShape](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/BpmnShape/)

## Constructors

`public DiagramElement()` 

Initializes a new instance of the [DiagramElement](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/DiagramElement/) class.

## Properties

`public DiagramElementExtension Extension { get; set; }` 

`public string Id { get; set; }` 

`public Collection<XmlAttribute> AnyAttribute { get; }` 

`public bool AnyAttributeSpecified { get; }` 

Gets a value indicating whether the AnyAttribute collection is empty.

[Previous Diagram](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/Diagram/) [Next DiagramElementExtension](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Model/DiagramElementExtension/)