private void Btnadd_Click(object sender, RoutedEventArgs e)
{
//know which item is selected
activity SelectedActivty = lbxactivities1.SelectedItem as activity; //funds selected item
//null check
if (SelectedActivty != null)
{
//move from left to right
AllActivties.Remove(SelectedActivty);
selectedActivites.Add(SelectedActivty);
AllActivties.Sort();
selectedActivites.Sort();
TotalCost += SelectedActivty.Cost; //add to runnning total
tblkTotal.Text = TotalCost.ToString(); //displays running total to screen
RefreshScreen();
}
else if (SelectedActivty == null) // This displays a description when nothing is there to be added
{
txtboxdescription.Text = "Please select an activity to add first !";
}
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
//create activity objects
activity A1 = new activity("kayaking", new DateTime(2019, 06, 01), 20m, "Instructor led group trek through local mountains.", ActivityType.Water);
activity A2 = new activity("Treking", new DateTime(2019, 06, 01), 30m, "Instructor led half day mountain biking. All equipment provided.", ActivityType.Land);
activity A3 = new activity("Parachuting", new DateTime(2019, 06, 01), 40m, "Experience the rush of adrenaline as you descend cliff faces from 10-500m.", ActivityType.Air);
activity A4 = new activity("Moutain Biking", new DateTime(2019, 06, 02), 40m, "Half day lakeland kayak with island picnic.", ActivityType.Land);
activity A5 = new activity("Surfing", new DateTime(2019, 06, 02), 25m, "2 hour surf lesson on the wild atlantic way", ActivityType.Water);
activity A6 = new activity("Hang Gliding", new DateTime(2019, 06, 02), 50m, "Full day lakeland kayak with island picnic.", ActivityType.Air);
activity A7 = new activity("Absailing", new DateTime(2019, 06, 03), 100m, " Experience the thrill of free fall while you tandem jump from an airplane.", ActivityType.Land);
activity A8 = new activity("Sailing", new DateTime(2019, 06, 03), 80m, "Soar on hot air currents and enjoy spectacular views of the coastal region.", ActivityType.Water);
activity A9 = new activity("Helicopter", new DateTime(2019, 06, 03), 200m, "Experience the ultimate in aerial sight-seeing as you tour the area in our modern helicopters", ActivityType.Air);
//add to a list
AllActivties.Add(A1);
AllActivties.Add(A2);
AllActivties.Add(A3);
AllActivties.Add(A4);
AllActivties.Add(A5);
AllActivties.Add(A6);
AllActivties.Add(A7);
AllActivties.Add(A8);
AllActivties.Add(A9);
//AllActivties.Sort();
//display in list box
lbxactivities1.ItemsSource = AllActivties;
}
private void Btnremove_Click(object sender, RoutedEventArgs e)
{
//know which item is selected
activity SelectedActivty = lbxactivities2.SelectedItem as activity; //funds selected item
//null check
if (SelectedActivty != null)
{
//move from left to right
AllActivties.Add(SelectedActivty);
selectedActivites.Remove(SelectedActivty);
AllActivties.Sort();
selectedActivites.Sort();
//refresh screen
RefreshScreen();
}
else if (SelectedActivty == null) // This displays a description when nothing is there to remove
{
txtboxdescription.Text = "Please select an activity to remove first !";
}
}
private void Lbxactivities1_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
activity SelectedActivty = lbxactivities1.SelectedItem as activity;
if (SelectedActivty != null)
{
txtboxdescription.Text = SelectedActivty.Description;
}
}
private void Txtboxcost_SelectionChanged(object sender, RoutedEventArgs e)
{
activity SelectedActivty = lbxactivities1.SelectedItem as activity;
if (SelectedActivty != null)
{
//AllActivties.updateCost
}
}
public int CompareTo(Object obj)
{
activity that = (activity)obj;
return(ActivitiyDate.CompareTo(that.ActivitiyDate));
}
