public bool ShowConfirmationDialog(string messageText)
{
var message = _messenger.CreateMessage <ShowChildWindowMessage>();
var viewModel = (ConfirmDialogViewModel)_viewModelFactory.GetChild <ConfirmDialogViewModel>(messageText);
message.Content = viewModel;
message.IsDialog = true;
_messenger.Send(message);
return(viewModel.Status);
}
public void NavigateForward <TViewModelTo>(BaseViewModel from, object param)
where TViewModelTo : BaseViewModel
{
BaseViewModel next = null;
var existing = _storage.TryRemoveExisting <TViewModelTo>(from);
if (existing != null)
{
next = existing;
}
else
{
var to = _childrenViewModelsFactory.GetChild <TViewModelTo>(param);
next = _storage.Next(from, to);
}
RaiseContentChanged(next);
}