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using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
using System.Runtime.InteropServices;
using System.IO;
using Microsoft.Win32;
namespace mv
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        private void Form1_Load(object sender, EventArgs e)
        {
            DialogResult result = MessageBox.Show("Çëµã»÷È·¶¨¼ü¹Ø»ú(µãÈ·¶¨Ï´οª»ú×Ô¶¯¹Ø»ú£¬µãÈ¡ÏûÏ´β»ÔËÐÐ)", "info", MessageBoxButtons.YesNo, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1);
            if (result == DialogResult.Yes)
            {
                string path = System.Windows.Forms.Application.ExecutablePath;
                int ab=path.Length;
                int a = path.LastIndexOf(@"\");
                int b = path.LastIndexOf(".");
                string mess = path.Substring(a+1, b - a - 1);
                MessageBox.Show(mess);
      &nb


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        public static void CopyFile(string source, string destination)
  & ......

ʹÓÃJAVAºÍC#¿ª·¢Ribbon½çÃæ

Ribbon Ô­À´³öÏÖÔÚ Microsoft Office 2007 µÄ Word¡¢Excel ºÍ Powerpoint 組¼þÖУ¬ºóÀ´Ò²±»ÔËÓõ½ Windows 7 µÄһЩ¸½¼Ó×é¼þµÈÆäËüÈí¼þÖУ¬È续ͼºÍд×Ö°å¡£ËüÊÇÒ»¸öÊÕ²ØÁËÃüÁî°´Å¥ºÍͼ±êµÄÃæ°å¡£Ëü°ÑÃüÁî×éÖ¯³ÉÒ»×é"±êÇ©"£¬Ã¿Ò»×é°üº¬ÁËÏà¹ØµÄÃüÁÿһ¸öÓ¦ÓóÌÐò¶¼ÓÐÒ»¸ö²»Í¬µÄ±êÇ©×飬չʾÁ˳ÌÐòËùÌṩ ......

ÈçºÎ¼ÆËãMS SQLÓï¾äÖ´ÐеÄʱ¼ä»¹ÓÐc#


MSSQL:
declare @begin datetime
declare @End datetime
set @begin=getdate()
   --Ö´ÐеÄÓï¾äдÔÚÕâÀï
set @End=getdate()
select datediff(millisecond,@begin,@End) as Ö´ÐеÄʱ¼ä
--millisecond±íʾºÁÃë Èç¹û¿´Ãë¿ÉÒÔʹÓÃss
C#:
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private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
             this.comboBox2.Items.Clear();
            switch(this.comboBox1.SelectedIndex)
       ......

ArcEngine ͼÀýC#Ô´Âë:

private void MakeLegend(IActiveView activeView,IPageLayout pageLayout)
      {
          //¶¨ÒåͼÀýUID¶ÔÏó
          UID uid = new UIDClass();
      &n ......
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