Can not create child elements in the Bpmn:diagram tag using javascript

Developers Modeler
4

The diagram does not have a flowElement attribute, only a plane attribute.

You need to assign it on creation:

  var diPlane = bpmnModdle.create('bpmndi:BPMNPlane');

  var diDiagram = bpmnModdle.create('bpmndi:BPMNDiagram', {
    plane: diPlane
  });

or set the plane directly to the element:

diagram.plane = bpmnModdle.create('bpmndi:BPMNPlane')
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