public IEnumerable<IResult> DeleteActiveProfile()
{
var confirmation = new Question("Are you sure ?",
string.Format("Do you really want to delete the profile '{0}' ?", ActiveProfile.Name),
Answer.Yes,
Answer.No);
yield return confirmation.AsResult()
.CancelOnResponse(Answer.No);
var toDelete = ActiveProfile;
if (AvailableProfiles.Count == 1)
{
AvailableProfiles.Add(Profile.Default);
}
var index = AvailableProfiles.IndexOf(ActiveProfile);
if (index == AvailableProfiles.Count - 1)
{
ActiveProfile = AvailableProfiles[index - 1];
}
else
{
ActiveProfile = AvailableProfiles[index + 1];
}
_profileManager.Delete(toDelete);
NotifyOfPropertyChange(() => CanDeleteActiveProfile);
yield break;
}
public override IEnumerable<IResult> Execute()
{
var question = new Question(Properties.Demo.LoremIpsum,
Answer.Yes,
Answer.No);
yield return question.AsResult()
// .CancelOnResponse(Answer.No) When two or more responses are given, the last response is per default the cancel response
.WhenCancelled().Execute(new LogResult("Question result cancelled").AsCoroutine)
.WhenCancelled().Override();
yield return LogResponse(question);
}