protected virtual void MultiViewModelOnViewModelClosed(IMultiViewModel sender, ValueEventArgs <IViewModel> args)
{
var context = new NavigationContext(NavigationType.Tab, NavigationMode.Back, args.Value, MultiViewModel.SelectedItem, MultiViewModel);
var result = ViewModelExtensions.GetOperationResult(args.Value);
CallbackManager.SetResult(OperationResult.CreateResult(OperationType.TabNavigation, args.Value, result, context));
}
private void CompleteOperationCallback(IViewModel viewModel, IDataContext context)
{
var result = ViewModelExtensions.GetOperationResult(viewModel);
var operationResult = OperationResult.CreateResult(OperationType.PageNavigation, viewModel, result, context);
CallbackManager.SetResult(operationResult);
}
protected virtual void MultiViewModelOnViewModelClosed(object sender, ValueEventArgs <IViewModel> args)
{
var context = new NavigationContext(NavigationType.Tab, NavigationMode.Back, args.Value,
MultiViewModel.SelectedItem, MultiViewModel);
bool?result = null;
var hasOperationResult = args.Value as IHasOperationResult;
if (hasOperationResult != null)
{
result = hasOperationResult.OperationResult;
}
CallbackManager.SetResult(args.Value, OperationResult.CreateResult(OperationType.TabNavigation, args.Value, result, context));
}
private void CompleteOperationCallback(IViewModel viewModel, IDataContext context)
{
bool?result = null;
var hasOperationResult = viewModel as IHasOperationResult;
if (hasOperationResult != null)
{
result = hasOperationResult.OperationResult;
}
var operationResult = OperationResult.CreateResult(OperationType.PageNavigation, viewModel, result, context);
CallbackManager.SetResult(viewModel, operationResult);
}
protected virtual void TryCompleteOperationCallback([NotNull] IViewModel viewModel, [NotNull] INavigationContext context)
{
if (context.NavigationMode != NavigationMode.Back)
{
return;
}
bool?result = null;
var hasOperationResult = viewModel as IHasOperationResult;
if (hasOperationResult != null)
{
result = hasOperationResult.OperationResult;
}
var operationResult = OperationResult.CreateResult(OperationType.Navigation, viewModel, result, context);
CallbackManager.SetResult(viewModel, operationResult);
}