/// <summary> /// Removes a diagram from the project. /// </summary> /// <param name="diagram">The diagram to remove.</param> public virtual void RemoveDiagram(DiagramModel diagram) { if (!Diagrams.Contains(diagram)) { return; } Diagrams.Remove(diagram); }
/// <summary> /// Adds a diagram to the project. /// </summary> /// <param name="diagram">The diagram to add.</param> public virtual void AddDiagram(DiagramModel diagram) { if (Diagrams.Contains(diagram)) { return; } Diagrams.Add(diagram); }