public void Run()
 {
   var mA = new MyModelA();
   var mB = new MyModelB();
   var vm = new MyViewModel(mA, mB);
   var view = new MyView(vm);
   vm.Load();
   // show view here
 }
 public MyViewModel(MyModelA modelA, MyModelB modelB)
 {
   this.modelA = modelA;
   this.modelB = modelB;
 }