public static void EnsureModuleViewModel(object view, object parentViewModel, object parameter = null)
{
ISupportViewModel viewModelSupport = view as ISupportViewModel;
if (viewModelSupport != null)
{
EnsureViewModel(viewModelSupport.ViewModel, parentViewModel, parameter);
}
}
public static void EnsureModuleViewModel(object module, object parentViewModel, object parameter = null)
{
ISupportViewModel vm = module as ISupportViewModel;
if (vm != null)
{
object oldParentViewModel = null;
ISupportParentViewModel parentViewModelSupport = vm.ViewModel as ISupportParentViewModel;
if (parentViewModelSupport != null)
{
oldParentViewModel = parentViewModelSupport.ParentViewModel;
}
EnsureViewModel(vm.ViewModel, parentViewModel, parameter);
if (oldParentViewModel != parentViewModel)
{
vm.ParentViewModelAttached();
}
}
}