xiaomiMes/MainForm/FaForm/Form_Welcome.cs

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

namespace WelcomeForm
{
    public partial class Form_Welcome : Form
    {
        public Form_Welcome()
        {
            InitializeComponent();
        }

        /// <summary>
        /// 关闭自身
        /// </summary>
        /// <param name="o"></param>
        /// <param name="e"></param>
        public void KillMe(object o, EventArgs e)
        {
            this.Close();
        }

        /// <summary>
        /// 加载并显示主窗体
        /// </summary>
        /// <param name="form">主窗体</param>
        public static void LoadAndRun(Form form)
        {
            //订阅主窗体的句柄创建事件
            form.HandleCreated += delegate
            {
                //启动新线程来显示welcome窗体
                new Thread(new ThreadStart(delegate
                {
                    Form_Welcome welcome = new Form_Welcome();
                    //订阅主窗体的Shown事件
                    form.Shown += delegate
                    {
                        //通知welcome窗体关闭自身
						welcome.DialogResult = DialogResult.Abort;
                        //welcome.Invoke(new EventHandler(welcome.KillMe));
                        //welcome.Dispose();
                    };
                    //显示welcome窗体
                    //Application.Run(welcome);
                    welcome.ShowDialog();
                })).Start();
            };
            //显示主窗体
            Application.Run(form);
        }
    }
}