2010年6月24日 星期四








package org.cyberrob.socket;

import java.io.IOException;
import java.net.ServerSocket;

import android.app.Activity;
import android.os.Bundle;

public class SocketTest extends Activity {
 
 public static final int SERVERPORT = 7777;
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        try {
   ServerSocket serverSocket = new ServerSocket(SERVERPORT);
  } catch (IOException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  }
    }
}





/*
GDI+ Programming in C# and VB .NET
by Nick Symmonds

Publisher: Apress
ISBN: 159059035X
*/


using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

namespace BitmapColor_c
{
    /// 
    /// Summary description for Form1.
    /// 
    public class BitmapColor : System.Windows.Forms.Form
    {
        /// 
        /// Required designer variable.
        /// 
        private System.ComponentModel.Container components = null;

        public BitmapColor()
        {
            //
            // Required for Windows Form Designer support
            //
            InitializeComponent();

            //
            // TODO: Add any constructor code after InitializeComponent call
            //
        }

        /// 
        /// Clean up any resources being used.
        /// 
        protected override void Dispose( bool disposing )
        {
            if( disposing )
            {
                if (components != null) 
                {
                    components.Dispose();
                }
            }
            base.Dispose( disposing );
        }

        /// 
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// 
        private void InitializeComponent()
        {
      // 
      // Form1
      // 
      this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
      this.ClientSize = new System.Drawing.Size(292, 273);
      this.Name = "Form1";
      this.Text = "Form1";
      this.Load += new System.EventHandler(this.Form1_Load);

        }


        /// 
        /// The main entry point for the application.
        /// 
        [STAThread]
        static void Main() 
        {
            Application.Run(new BitmapColor());
        }
    
        private void Form1_Load(object sender, System.EventArgs e)
        {
          ColorPalette cp;
          String s;
          Bitmap bmp = new Bitmap("crane.jpg");
    
          cp = bmp.Palette;
    
          foreach (Color c in cp.Entries)
          {
            s = c.ToString();
          }
    
    
        }
    
        protected override void OnPaint(PaintEventArgs e)
        {
          Bitmap bmp = new Bitmap("crane.jpg");
          Color c;
    
          e.Graphics.DrawImage( bmp, 10, 30 );
    
          
          e.Graphics.DrawImage( bmp, 150, 30 );
        }
    }
}