public async Task NewAsync()
{
var dr = new DiagramRepresentation
{
Name = $"Mindmap {Count}"
};
await DiagramRepresentationManager.AddAsync(dr);
await OpenAsync(dr);
}
public async Task OpenAsync(DiagramRepresentation dr)
{
var vm = IoCService.Instance.Resolve<IMindmapPageViewModel>(dr);
NavigationService.Navigate(vm);
}