public NewTransformViewModel(TransformCollectionViewModel transforms, Window window)
: base()
{
this.Commands.AddItem("Create", t => this.Create(window), t => this.CanCreate());
this.transformCollectionViewModel = transforms;
this.TransformType = TypeMarkupExtension.GetSubclassDescriptors
(typeof(Transform)).FirstOrDefault(t => !t.Value.GetCustomAttributes(true).Any
(
u => u.GetType() == typeof(LoopbackTransformAttribute)
)
).Value;
}
