addfriend.cs

这是一个C#写的QQ聊天工具,大家可以看看怎么样,发表一个意见

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

namespace SQ
{
    public partial class AddFriend : Form
    {
        MainWindow f;
        public AddFriend(MainWindow f)
        {
            InitializeComponent();
            this.f = f;
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (!this.textBox1.Text.Equals(f.U.Uid+"")&&!this.textBox1.Equals("")) { 
                f.Con.Writer("0002:" + this.textBox1.Text);
                User u=null; 
                f.Con.objReader(u);
                AddFriend2 af2 = new AddFriend2(u);
                af2.Show();
                this.Close();
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {

                f.Con.Writer("0003");
                List<User> us=null;
                f.Con.objReader(us);
                AddFriend2 af2 = new AddFriend2(us);
                af2.Show();
                this.Close();
        }
    }
}