C# ArrayList IsReadOnly
Description
ArrayList IsReadOnly gets a value indicating whether
the ArrayList is read-only.
Syntax
ArrayList.IsReadOnly has the following syntax.
public virtual bool IsReadOnly { get; }
Example
using System; // w w w . ja v a 2 s . co m
using System.Collections;
class MainClass {
public static void Main() {
ArrayList al = new ArrayList();
Console.WriteLine("Initial number of elements: " + al.Count);
Console.WriteLine("Adding 6 elements");
// Add elements to the array list
al.Add('C');
al.Add('A');
al.Add('E');
al.Add('B');
al.Add('D');
al.Add('F');
Console.WriteLine(al.IsReadOnly);
}
}
The code above generates the following result.
