Hashtable.Remove(object)

Description

Removes the element with the specified key from the Hashtable.

// Creates a Hashtable with two values and removes one

var h : Hashtable;
h = new Hashtable();
h.Add("1","one");
h.Add("2","two");
h.Remove("1");
Debug.Log(h.Count);

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    public Hashtable h;
    void Example() {
        h = new Hashtable();
        h.Add("1", "one");
        h.Add("2", "two");
        h.Remove("1");
        Debug.Log(h.Count);
    }
}