/// <summary>
/// Button4_Click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Button4_Click(object sender, RoutedEventArgs e)
{
// check and indicate if T is subset of A
SubsetIndicatorT = SetT.All(x => SetA.Contains(x)); if (SubsetIndicatorT)
{
Console.Beep();
}
else
{
Console.Beep(); Console.Beep();
}
// execute the LINQ commands
IntersectionAB = new ObservableCollection <string>(SetA.Intersect(SetB));
UnionAB = new ObservableCollection <string>(SetA.Union(SetB));
RelativeComplementAB = new ObservableCollection <string>(SetA.Except(SetB));
}
/// <summary>
/// Button4_Click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Button4_Click(object sender, RoutedEventArgs e)
{
// check and indicate if T is subset of A
SubsetIndicatorT = SetT.All(x => SetA.Contains(x, new KeyAndTimeComparer())); if (SubsetIndicatorT)
{
Console.Beep();
}
else
{
Console.Beep(); Console.Beep();
}
// execute the LINQ commands
var ResultSet = SetA.Intersect(SetB, new KeyAndTimeComparer());
IntersectionAB = new ObservableCollection <KeyAndTime>(ResultSet.ToList <KeyAndTime>());
ResultSet = SetA.Union(SetB, new KeyAndTimeComparer());
UnionAB = new ObservableCollection <KeyAndTime>(ResultSet.ToList <KeyAndTime>());
ResultSet = SetA.Except(SetB, new KeyAndTimeComparer());
RelativeComplementAB = new ObservableCollection <KeyAndTime>(ResultSet.ToList <KeyAndTime>());
}
