/// <summary>
/// Called whenever (and ONLY whenever) the user has either
/// 1. selected an item from the result set
/// 2. decided not to select an item from the result set
/// 3. cleared the currently selected item
/// </summary>
private void OnUserEndedSearchEvent()
{
if (SearchTimer != null)
{
SearchTimer.Stop();
//setting to null so that when a new search starts, we grab fresh values for the time interval
SearchTimer = null;
}
if (SearchProvider != null)
{
SearchProvider.CancelAllSearches();
}
ShowResults = false;
noResultsPopup.IsOpen = false;
}