C# List Remove
Description
List removes the first occurrence of a
specific object from the List
Syntax
List.Remove has the following syntax.
public bool Remove(
T item
)
Parameters
List.Remove has the following parameters.
item- The object to remove from the List. The value can be null for reference types.
Returns
List.Remove method returns true if item is successfully removed; otherwise, false. This method also
returns false if item was not found in the List.
Example
The following code shows different ways to remove elements from a List.
using System;//from w w w .ja v a2s. c om
using System.Collections;
using System.Collections.Generic;
class Sample
{
public static void Main()
{
//Create a List of Strings
//String-typed list
List<string> words = new List<string>();
words.Add("A");
words.Add("B");
words.Add("C");
words.Add("D");
words.Add("E");
words.Add("F");
words.Remove("A");
words.RemoveAt(3); // Remove the 4th element
words.RemoveRange (0, 2); // Remove first 2 elements
// Remove all strings starting in 'n':
words.RemoveAll(s => s.StartsWith("n"));
}
}