//DELETE BOOKMARK --> when clicking specific listbox item's button
private void deleteBtnClick(object sender, RoutedEventArgs e)
{
try
{
Tour tour = (Tour)(sender as Button).DataContext;
List <Object> values = new List <Object>();
List <string> names = new List <string>();
values.Add(tour.TourID);
values.Add(username);
names.Add("TourID");
names.Add("Username");
db.deleteRow("tblBookmarks", values, names); //delete from table using WHERE clause
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
displayBookmarks(); //refreshes ui
}
//DELETES SELECTED CART OBJECT FROM DATABASE --> FOR SPECIFIED CUSTOMER
private void DeleteButton_Click(object sender, RoutedEventArgs e)
{
try
{
Cart cartItem = (Cart)(sender as Button).DataContext;
List <Object> values = new List <Object>();
List <string> names = new List <string>();
values.Add(cartItem.TourID);
values.Add(username);
names.Add("TourID");
names.Add("Username");
db.deleteRow("tblCart", values, names); //delete from table
}
catch (Exception ex)
{
MessageBox.Show("deleteBtn: " + ex.Message);
}
refreshCartItems(); //refreshes ui
}