Add and Manage Diagrams

This is an example of the code for creating a diagram and adding an element to it. Note the optional use of the element rectangle setting, using left, right, top and bottom dimensions in the AddNew call.

     Sub DiagramLifeCycle

          Dim diagram as object
          Dim v as object
          Dim o as object
          Dim package as object

          Dim idx as Integer
          Dim idx2 as integer

          package = m_Repository.GetPackageByID(5)

          diagram = package.Diagrams.AddNew("Logical Diagram","Logical")
          If not diagram.Update Then
               Console.WriteLine(diagram.GetLastError)
          End if

          diagram.Notes = "Hello there this is a test"
          diagram.update()

          o = package.Elements.AddNew("ReferenceType","Class")
          o.Update

          '' add element to diagram - supply optional rectangle co-ordinates

          v = diagram.DiagramObjects.AddNew("l=200;r=400;t=200;b=600;","")
          v.ElementID = o.ElementID
          v.Update

          Console.WriteLine(diagram.DiagramID)

     End Sub

SVP notez : Cette page d’aide n’est pas pour la dernière version d’Enterprise Architect. La dernière aide peut être trouvée ici.

Add and Manage Diagrams