请问C#中能创建对象数组吗？

Question

EmpManage[] emp = new EmpManage[100];这个改为动态的怎么改啊？谢谢！

Answer 1

改改应该有用
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Collections;namespace CommonFunc
{
    /// <summary>
    /// Summary description for MiniHashtable
    /// </summary>
    public class MiniHashtable
    {
        struct StructNameValue
        {
            public Object itemName;
            public Object itemValue;
            public void SetValue(Object objName, Object objValue)
            {
                itemName = objName;
                itemValue = objValue;
            }
        }
        private ArrayList m_alNV;
        public MiniHashtable()
        {
            m_alNV = new ArrayList();
        }
       
        public void Add(Object objName, Object objValue)
        {
            StructNameValue snvItem = new StructNameValue();
            snvItem.SetValue(objName, objValue);
            m_alNV.Add(snvItem);
        }
        
        public Object this[Object objName]
        {
            get
            {
                for (int i = 0; i < m_alNV.Count; i++)
                {
                    StructNameValue snvItem = (StructNameValue)m_alNV[i];
                    if (snvItem.itemName.Equals(objName))
                        return snvItem.itemValue;
                }
                return null;
            }
        }
        public Object this[int iIndex]
        {
            get
            {
                if (iIndex < m_alNV.Count)
                {
                    StructNameValue snvItem = (StructNameValue)m_alNV[iIndex];
                    return snvItem.itemValue;
                }
                else
                {
                    return null;
                }
            } 
        }
        public Object Name(int iIndex)
        {
            if (iIndex < m_alNV.Count)
            {
                StructNameValue snvItem = (StructNameValue)m_alNV[iIndex];
                return snvItem.itemName;
            }
            else
            {
                return null;
            }
        }
        public int Length
        {
            get
            {
                return m_alNV.Count;
            }
        }
        public void Clear()
        {
            m_alNV.Clear();
        }
    }
}