/// <summary>
/// Closes the project.
/// </summary>
public void Close()
{
// Can't close this when any project references this one
if (Editor.Projects.Any(project => project.References.Contains(this)))
{
throw new InvalidOperationException("Cannot close project because it is referenced by other projects");
}
ProjectItems.ForEach(doc => doc.Close());
Editor.projects.Remove(this);
References.ForEach(project => project.Close());
if (Editor.ActiveProject == this)
{
Editor.ActiveProject = null;
}
Trace.TraceInformation("Project {0} closed.", Name);
}