/// <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);
}
