remove item listbox c# code example

Example 1: c# remove items from one list that are in another

destinationList = destinationList.Except(excludeList).ToList();

Example 2: c# remove item from list

list.Remove("Example String"); // Remove by value
list.RemoveAt(3); // Remove at index
list.RemoveRange(6, 3); // Remove range (removes 3 items starting at 6th position in this example)