using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace WindowsApplication4
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            CfrmSplash frmSplash=new CfrmSplash();
            frmSplash.Show();
            InitializeComponent();
            for(int i=1;i<=100;i++)
            {
             frmSplash.label2.Text=i.ToString()+"%";
             frmSplash.progressBar1.Value=i;
                frmSplash.Refresh();
            }
            frmSplash.Close();
        }

        private void Form1_Load(object sender, EventArgs e)
        {

        }
    }

错误 CS0246: 找不到类型或命名空间名称“CfrmSplash”(是否缺少 using 指令或程序集引用?) 
哪位大侠帮我改改,我是菜鸟