Add One More Label to Element

Developers
10

Adding Custom Attribute to BPMN Elements I used this solution and added attribute. When I want to update the label I update the code section below ,

  this.drawShape = function (parent, element) {
    var attrs = {
      fill: getFillColor(element),
      stroke: getStrokeColor(element)
    };

    var rect = drawRectForTask(parent, element, attrs)

    renderEmbeddedLabel(parent, element, 'center-middle');
    attachTaskMarkers(parent, element);
    //renderExternalLabel(parent, element);  
    var text= "";
    var role= getExtension( getSemantic(element), "hbk:Role");
    if(role)
    {
             text= role.Name
    }

    renderCustomLabel(parent,text,element);

    return rect;
  };

  function getExtension(element,type) {
      if (!element.extensionElements) {
          return null;
      }

      return element.extensionElements.get('values').filter(function (e: any) {
          return e.$instanceOf(type);
      })[0];
  }