onechat.cs

C常用算法程序集,一部比较经典的程序算法合集

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Threading;
namespace mychat1
{
    public partial class onechat : Form
    {
        private listener mylistener;
        private string myname = null;
        private string hername = null;
        public onechat(string storedata, listener mylistener, string myname, string hername)//接受信息
        {
            InitializeComponent();
            txtContent.Text = storedata;
            this.mylistener = mylistener;
           this.myname = myname;
           this.hername = hername;
           this.Text = "和" + hername + "聊天中.......";
           
        }
        public onechat(string hername, listener mylistener,string myname,int i)
        {
            InitializeComponent();
            this.mylistener = mylistener;
            this.myname = myname;
            this.hername = hername;
            this.Text = "和" + hername + "聊天中.......";
        }
        

        void get_serverdata(string msg,string her) //接受到信息时，委托的事件
        {
           ThisOutDelegate del = delegate(string m,string hers)
            {
                txtContent.Text += m;
            };
           while (!this.IsHandleCreated)//在创建窗口句柄之前，不能在控件上调用 Invoke 或 BeginInvoke 及This.DialogResult 
           {

           }
            txtContent.Invoke(del, msg,her);
        }


        private void textBox1_TextChanged(object sender, EventArgs e)
        {

        }

        private void richTextBox1_TextChanged(object sender, EventArgs e)
        {

        }

        private void groupBox1_Enter(object sender, EventArgs e)
        {

        }

        private void onechat_Load(object sender, EventArgs e)
        {
            this.mylistener.form2getserverdata = new ThisOutDelegate(get_serverdata);
             mylistener.changeform2();
        }

        private void btnSend_Click(object sender, EventArgs e)
        {
            if (String.IsNullOrEmpty(txtMessage.Text))
            {
                MessageBox.Show("请输入内容！");
                txtMessage.Clear();
                txtMessage.Focus();
                return;
            }
            string mydisplay = myname + "         " + System.DateTime.Now.ToString() + "\r" + txtMessage.Text + "\r";
            string msg = hername + ":" + mydisplay;
           commonmethod.sendtosevermessage (msg);  //还得判断一下有没有异常
           txtContent.Text += mydisplay;
           txtMessage.Clear();
        }

        private void onechat_FormClosing(object sender, FormClosingEventArgs e)
        {
            
        }

        private void btnClose_Click(object sender, EventArgs e) //可以册除
        {
            mylistener.changeform1();
            this.Close();
        }


        private void txtContent_TextChanged(object sender, EventArgs e)
        {
            txtContent.Select(0, txtContent.Text.Length);
            txtContent.ScrollToCaret();

        }

        private void onechat_FormClosed(object sender, FormClosedEventArgs e)
        {


            //让form1的事件招待
          
        }

    }
}