解決DateTime.Parse無法處理email日期和RSS日期

• InformIT: .NET Reference Guide > Full Code Listing
  解決DateTime.Parse無法處理email日期和RSS日期的程式碼
  tags: .net | DateTime | c# | vb.net |
  
• InformIT: .NET Reference Guide > Extending the DateTime Class
  解決DateTime.Parse無法處理email日期（Mon, 16 Jun 2008 17:22:52 +0800）和RSS日期（YYYY-MM-DDThh:mm:ss.sTZD）
  tags: .net | DateTime | c# | vb.net |
  
• 華文世界 RSS 亂象 || William’s Blog
  
• 時區，請愛用數字形式 || William’s Blog

Widnwos Live Writer SDK & Plugins

• Writer Zone
  官方BLOG
  
• Most Useful Windows Live Writer Plugins - Digital Inspiration
  最有用的Windows Live Writer Plugins。
  Blog This,Insert Video,Flickr4Writer,Social Bookmarks,Screen Captures,Syntax Highlighter,WebSnapr,Insert Code
  tags: Plugins | WindowsLiveWriter |
  
• Windows Live Writer Plugins
  蒐集。Everything to make Windows Live Writer even easier and better.
  tags: Plugins | WindowsLiveWriter |
  
• Windows Live Writer SDK
  API文件。
  Application API, Content Source Plugin API, Provider Customization API
  tags: api | msdn | sdk | windowslivewriter |
  
• del.icio.us bookmark plugin
  del.icio.us的daily blog posting功能對Live Spaces無效。
  而這個plugin可以幫你蒐集del.icio.us上的書籤變成網誌。不需要del.icio.us的帳號密碼。無法輸出notes。
  tags: Plugins | WindowsLiveWriter |

單元測試xUnit

• 单元测试框架xUnit.net - 科宇百科（OpenSource知识百科）
  它是由 James Newkirk 和 Brad Wilson 構建的。Newkirk 是 Microsoft 負責 CodePlex 項目的產品經理，曾幫助構建 nUnit。Brad Wilson 是 thedotguy 上的一位資深博客作者。
  tags: xunit.net |
  
• InfoQ: xUnit.net：下一代單元測試框架？
  # 為每個測試方法產生一個對象實例 # 取消了[SetUp]和[TearDown] # 取消了[ExpectedException] # 類似於Aspect的功能 # 減少了自定義屬性（Attribute）的數目 # 採用泛型 # 匿名委託 # 可擴展的斷言 # 可擴展的
  tags: xunit.net |
  
• xUnit.net - Unit Testing for .NET - Home
  官網
  tags: xUnit.net |

其它

• UUID (GUID) Generator on the WEB
  GUID線上產生器
  tags: generator | guid | uuid |

CodeProject: NGif, Animated GIF Encoder for .NET

HOWTO: create an animated GIF using .Net (C#) - Rick van den Bosch - Blog
優點：速度快，檔案小
缺點：影像品質較差，Microsoft GIF Animator及Adobe ImageReady CS2判定格式錯誤無法開啟(但IE和FF正常)。

static void Main(string[] args) { MemoryStream memoryStream; BinaryWriter binaryWriter; Image image; Byte[] buf1; Byte[] buf2; Byte[] buf3; memoryStream = new MemoryStream(); buf2 = new Byte[19]; buf3 = new Byte[8]; buf2[0] = 33; //extension introducer buf2[1] = 255; //application extension buf2[2] = 11; //size of block buf2[3] = 78; //N buf2[4] = 69; //E buf2[5] = 84; //T buf2[6] = 83; //S buf2[7] = 67; //C buf2[8] = 65; //A buf2[9] = 80; //P buf2[10] = 69; //E buf2[11] = 50; //2 buf2[12] = 46; //. buf2[13] = 48; //0 buf2[14] = 3; //Size of block buf2[15] = 1; // buf2[16] = 0; // buf2[17] = 0; // buf2[18] = 0; //Block terminator buf3[0] = 33; //Extension introducer buf3[1] = 249; //Graphic control extension buf3[2] = 4; //Size of block buf3[3] = 9; //Flags: reserved, disposal method, user input, transparent color buf3[4] = 50; //Delay time low byte buf3[5] = 244; //Delay time high byte buf3[6] = 1; //Transparent color index buf3[7] = 0; //Block terminator IntTo2Byte(500,out buf3[5],out buf3[4]); System.IO.FileStream fs = new FileStream(@"C:\4.gif", FileMode.Create); binaryWriter = new BinaryWriter(fs); for (int picCount = 0; picCount < 12; picCount++) { image = Bitmap.FromFile(string.Format(@"F:\Downloads\map({0}).png", picCount)); image.Save(memoryStream, ImageFormat.Gif); buf1 = memoryStream.ToArray(); if (picCount == 0) { //only write these the first time.... binaryWriter.Write(buf1, 0, 781); //Header & global color table binaryWriter.Write(buf2, 0, 19); //Application extension } binaryWriter.Write(buf3, 0, 8); //Graphic extension binaryWriter.Write(buf1, 789, buf1.Length - 790); //Image data if (picCount == 11) { //only write this one the last time.... binaryWriter.Write(";"); //Image terminator } memoryStream.SetLength(0); } binaryWriter.Close(); fs.Close(); } protected static void IntTo2Byte(int value,out byte hb, out byte lb) { lb = ( Convert.ToByte( value & 0xff)); hb = ( Convert.ToByte( (value >> 8) & 0xff )); }

其它資料：

• GIF文件格式_算法分析_程序开发_软件开发者网络

關鍵：GClientGeocoder, getLocations
展示：http://klcintw.googlepages.com/google-map-GClientGeocoder.htm

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" 

  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

  <head>

    <meta http-equiv="content-type" content="text/html; charset=utf-8"/>

    <title>Google Maps (台灣)</title>

    <script src="http://maps.google.com/maps?file=api&amp;v=2&amp;key="

      type="text/javascript" for="http://klcintw.googlepages.com"></script>
   1:  
   2:     <script type="text/javascript">
   3:     //<![CDATA[
   4: var map = null;
   5: var geocoder = null;
   6: function load() {
   7:     // 檢查瀏覽器是否可使用 Google Map API
   8:     if ( GBrowserIsCompatible() ) {
   9:         map = new GMap2(document.getElementById("map"));
  10:         geocoder = new GClientGeocoder();
  11:         
  12:         // 設定地圖中心點
  13:         map.setCenter(new GLatLng(25.036772,121.520269), 14);
  14:     } // if
  15: }
  16:  
  17: // showLocation() is called when you click on the Search button
  18: // in the form.  It geocodes the address entered into the form
  19: // and adds a marker to the map at that location.
  20: function showLocation() {
  21:     var address = document.forms[0].q.value;
  22:     geocoder.getLocations(address, addAddressToMap);
  23: }
  24:     
  25: // addAddressToMap() is called when the geocoder returns an
  26: // answer.  It adds a marker to the map with an open info window
  27: // showing the nicely formatted version of the address and the country code.
  28: function addAddressToMap(response) {
  29:     map.clearOverlays();
  30:     if (!response || response.Status.code != 200) {
  31:         alert("查無資料！\n Sorry, we were unable to geocode that address");
  32:     } // if
  33:     else {
  34:         place = response.Placemark[0];
  35:         point = new GLatLng(place.Point.coordinates[1],
  36:                             place.Point.coordinates[0]);
  37:         marker = new GMarker(point);
  38:         map.addOverlay(marker);
  39:         marker.openInfoWindowHtml(place.address + '<br>' +
  40:           '<b>Country code:</b> ' + place.AddressDetails.Country.CountryNameCode);
  41:     } // else
  42: }
  43:     
  44: // findLocation() is used to enter the sample addresses into the form.
  45: function findLocation(address) {
  46:     document.forms[0].q.value = address;
  47:     showLocation();
  48: }     
  49:     //]]>
  50:   
</script>

  </head>

  <body onload="load()" onunload="GUnload()">

  <h1>GClientGeocoder</h1>

    <form action="#" onsubmit="showLocation(); return false;">

      <p>

        <b>地址：</b>

        <input type="text" name="q" value="古亭國小" class="address_input" size="40" />

        <input type="submit" name="find" value="Search" />

      </p>

    </form>  

    <div id="map" style="width:500px; height:350px"></div>

    <ul>

    <li><a href="javascript:findLocation('台北市羅斯福路三段201號');">古亭國小(以地址尋找)</a></li>

    <li><a href="javascript:findLocation('古亭國小');">古亭國小(以名稱尋找)</a></li>

    </ul>

  </body>

</html>

• 一般組態
  web.config
  <?xml version="1.0"?>
<configuration>
  <appSettings file="out.config">
    <add key="in_string" value="IN"/>
  </appSettings>
</configuration>
  out.config
  <?xml version="1.0" encoding="utf-8"?>
<appSettings>
  <add key="out_string" value="out" />
</appSettings>
  讀取組態：
  System.Configuration.ConfigurationManager.AppSettings["in_string"]
System.Configuration.ConfigurationManager.AppSettings["out_string"]
• 連線組態
  
  讀取組態：
  System.Configuration.ConfigurationManager.ConnectionStrings["default"].ConnectionString
  內部
  <?xml version="1.0"?>
<configuration>
  <connectionStrings
    <add name="default" connectionString="Data Source=localhost;Initial Catalog=Northwind;Integrated Security=True" providerName="System.Data.SqlClient"/>
  </connectionStrings>
</configuration>
  外部
  <!-- web.config -->
<?xml version="1.0"?>
<configuration>
  <connectionStrings configSource="conn.config" />
</configuration>

<!-- conn.config -->
<connectionStrings>
  <add name="default" connectionString ="data=out;uid=;pid=;"/>
</connectionStrings>

ASP.NET 1.1 是用 System.Configuration.ConfigurationSettings.AppSettings["default"]

Customers.aspx
＝AJAX, 向web service請求資料。
[script]
function displayCustomers(result) {
$get("customers").innerHTML = result;
}
[script]

[body]
<asp:ScriptManager ID="ScriptManager1" runat="server" >
<Services>
<asp:ServiceReference Path="~/CustomerService.asmx" />
</Services>
</asp:ScriptManager>

Enter Country: <input id="Country" type="text" />
<a href="javascript:CustomerService.GetCustomersByCountry($get('Country').value, displayCustomers)">Show Customers</a>
<div id="customers"></div>
[/body]

CustomerService.cs
＝這個AJAX用的web service是宣告 System.Web.Script.Services.ScriptService
using System;
using System.Web;
using System.Collections;
using System.Web.Services;
using System.Web.Services.Protocols;

[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.Web.Script.Services.ScriptService]
public class CustomerService : System.Web.Services.WebService {

[WebMethod]
public string GetCustomersByCountry(string country)
{
NorthwindTableAdapters.CustomersTableAdapter customersAdapter = new NorthwindTableAdapters.CustomersTableAdapter();
Northwind.CustomersDataTable customers = customersAdapter.GetCustomersByCountry(country);

if (customers.Rows.Count > 0)
return ViewManager.RenderView("~/App_Views/Customers.ascx", customers);
else
return ViewManager.RenderView("~/App_Views/NoCustomers.ascx", null);
}
}

Customers.ascx.cs
＝View
using System;

public partial class App_Views_Customers : System.Web.UI.UserControl
{
public object Data;

protected void Page_Load(object sender, EventArgs e)
{
Repeater1.DataSource = Data;
Repeater1.DataBind();
}
}


ViewManager.cs
＝Controller
using System;
using System.Web;
using System.Web.UI;
using System.IO;
using System.Reflection;

public class ViewManager
{
public static string RenderView(string path)
{
return RenderView(path, null);
}

public static string RenderView(string path, object data)
{
Page pageHolder = new Page();
UserControl viewControl = (UserControl) pageHolder.LoadControl(path);

if (data != null)
{
Type viewControlType = viewControl.GetType();
FieldInfo field = viewControlType.GetField("Data");

if (field != null)
{
field.SetValue(viewControl, data);
}
else
{
throw new Exception("View file: " + path + " does not have a public Data property");
}
}

pageHolder.Controls.Add(viewControl);

StringWriter output = new StringWriter();
HttpContext.Current.Server.Execute(pageHolder, output, false);

return output.ToString();
}
}
 

ASP.NET 1.1 只能用在.aspx上
StringWriter output = new StringWriter();
HttpContext.Current.Server.Execute("~/ajax.aspx", output);
return output.ToString();

參考資料：

• 技巧和诀窍：在不用UpdatePanel的情形下可与ASP.NET AJAX 使用的酷UI模板技术
• HttpServerUtility.Execute 方法 (String, TextWriter)
• FieldInfo 成員
• 在CodeFile中取得控制項將輸出Clinet端的HTML內容 - topcat姍舞之間的極度凝聚
  WebControl, HtmlControl
• 解決GridView使用RenderControl取得HTML出現的問題 - topcat姍舞之間的極度凝聚

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:v="urn:schemas-microsoft-com:vml"> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"/> <title>Google Maps AJAX (台灣)</title> <script type="text/javascript" src="http://www.google.com/jsapi?key=KEY_"></script> <script type="text/javascript"> google.load("maps", "2.x"); function initialize() { var map = new google.maps.Map2(document.getElementById("map")); map.setCenter(new google.maps.LatLng(39.917,116.397), 14); // 設定地圖中心點 map.setCenter(new GLatLng(25.036772,121.520269), 14); map.enableScrollWheelZoom(); // 利用滑鼠滾輪拉近拉遠 map.addControl(new GLargeMapControl()); // 地圖大小、移動控制項 map.addControl(new GMapTypeControl()); // 地圖型態控制項 map.setMapType(G_NORMAL_MAP); //設定預設地圖型態 } google.setOnLoadCallback(initialize); </script> </head> <body onunload="GUnload()"> <div id="map" style="width:600px; height:700px"></div> </body> </html>

參考資料：

• Developer's Guide - Google AJAX APIs - Google Code

GTileLayer：自己提供地圖圖檔在GMap上呈現。

重點在覆寫getTileUrl提供圖檔url。
b_tileLayers[0].getTileUrl = function(tile, zoom) {
  return "http://140.109.174.55/googlemap/stereo/"+zoom+
    '/'+tile.x+'/IMG_'+tile.x + '_' + tile.y + '_'+zoom+".jpg";
}

實例：

• 台灣地形圖
  
• 碎形圖
  

function TwControl() {} TwControl.prototype = new GControl(); // 起始 TwControl.prototype.initialize = function(map) { var container = document.createElement("div"); container.appendChild(this.createButton("台灣",23.639492, 120.783691, 8)); container.appendChild(this.createButton("馬祖",26.162083,119.941472, 10)); container.appendChild(this.createButton("金門",24.429333,118.315389, 10)); map.getContainer().appendChild(container); return container; } // 預設位置 TwControl.prototype.getDefaultPosition = function() { return new GControlPosition(G_ANCHOR_TOP_LEFT, new GSize(7, 7)); } // 建立按鈕 TwControl.prototype.createButton = function(name, lat, lng, zoom) { var div = document.createElement("div"); this.setButtonStyle_(div); div.appendChild(document.createTextNode(name)); GEvent.addDomListener(div, "click", function() { map.setCenter(new GLatLng(lat, lng), zoom); }); return div; } // 設定按鈕樣式 TwControl.prototype.setButtonStyle_ = function(button) { button.style.textDecoration = "underline"; button.style.color = "#0000cc"; button.style.backgroundColor = "white"; button.style.font = "small Arial"; button.style.border = "1px solid black"; button.style.padding = "2px"; button.style.marginBottom = "3px"; button.style.textAlign = "center"; button.style.width = "6em"; button.style.cursor = "pointer"; } // 加入 map.addControl(new TwControl());

參考資料：

• 控件 - Google 地图 API - Google Code

• 處理地圖移動事件[]
  // 移動地圖後在中心點顯示座標
GEvent.addListener(map, "moveend",
  function() { 
    var center = map.getCenter();
    map.openInfoWindow(map.getCenter(),document.createTextNode(center.toString()));
  }
);

// 縮放地圖後顯示前後級別
GEvent.addListener(map, "zoomend",
  function(oldLevel,newLevel) { 
    document.getElementById("out").innerHTML = "oldLevel="+oldLevel+" , newLevel="+newLevel;
  }
);
// 顯示滑鼠點到的座標   
GEvent.addListener(map, "click",
  function(overlay,latlng) {
    document.getElementById("log").value = latlng.toString();
  }
);
• 取得目前地圖的可視範圍，隨機加入10個標籤，並畫線[GLatLngBounds, GPolyline, ] 
  var bounds = map.getBounds();
var southWest = bounds.getSouthWest(); // 返回矩形西南角的點
var northEast = bounds.getNorthEast(); // 返回矩形東北角的點
var lngSpan = northEast.lng() - southWest.lng();
var latSpan = northEast.lat() - southWest.lat();
var points = [];
for (var i = 0; i < 10; i++){
    var point = new GLatLng(
        southWest.lat() + latSpan * Math.random(),
        southWest.lng() + lngSpan * Math.random());
    points.push(point);
    map.addOverlay(new GMarker(point));
} // for
// 排序
points.sort(function(p1, p2) { return p1.lng() - p2.lng();});
map.addOverlay(new GPolyline(points));
  
• 多邊形並著色[GPolygon, ]
  // 地圖 (400x400)
map.setCenter(new GLatLng(25.02837276205344, 121.48509979248047), 12);
var points = [];
points.push(new GLatLng(25.030000,121.490556)); // 萬華
points.push(new GLatLng(25.035556,121.424722)); // 新莊
points.push(new GLatLng(25.063611,121.518056)); // 中山
points.push(new GLatLng(24.978889,121.529167)); // 新店
points.push(new GLatLng(25.013611,121.466667)); // 板橋
points.push(new GLatLng(25.030000,121.490556)); // 萬華(封閉)
map.addOverlay(new GPolygon(points,'#FF0000',3,0.5,'#ffff00',0.5));
  

Closure：閉包, 閉鎖空間, 封絕

• 看起來有點像是“巨集”的，可以產生(return)新的函式。

• 從石頭閒語搬來的程式片斷

參考資料：

• 石頭閒語:關於 Closure 和 Anonymous function 的差別
• 深入理解Javascript闭包(closure) - 真不聪明
• Javascript Closures

Google 地圖

1. 申請 Google Maps API Key
   網址：Sign Up for the Google Maps API
   • 若使用其它人的key會顯示「此網站上使用的Google地圖API機碼已由另一個網站註用。您可以至 http://code.google.com/apis/maps/ 為此網站產生新的機碼。」
   • 用 file:///C:/GMap.htm 的方式測試可以不需要申請key。
2. 網頁編碼要用 UTF-8
   <meta http-equiv="content-type" content="text/html; charset=utf-8"/>
3. 基本程式 [GMap2]
   <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"/> <title>Google Maps (台灣)</title> <script src="http://maps.google.com/maps?file=api&v=2&key=_KEY_" type="text/javascript"></script> <script type="text/javascript"> //<![CDATA[ function load() { // 檢查瀏覽器是否可使用 Google Map API if ( GBrowserIsCompatible() ) { var map = new GMap2(document.getElementById("map")); // 設定地圖中心點 map.setCenter(new GLatLng(25.036772,121.520269), 12); } // if } //]]> </script> </head> <body onload="load()" onunload="GUnload()"> <div id="map" style="width:600px; height:700px"></div> </body> </html>
4. 增加功能：
   • 滑鼠滾輪拉近拉遠
     map.enableScrollWheelZoom();
   • 地圖大小、移動控制項
     map.addControl(new GLargeMapControl());
     map.addControl(new GSmallMapControl());
   • 地圖型態控制項（地圖、衛星、混合地圖、地形）
     map.addControl(new GMapTypeControl());
     map.addMapType(G_PHYSICAL_MAP); //增加地形圖 (參考：GMapType.Constants)
     map.setMapType(G_NORMAL_MAP); //設定預設地圖型態
   • 地圖型態控制項（下拉式）
     map.addControl(new GMenuMapTypeControl());
   • 鳥瞰圖
     map.addControl(new GOverviewMapControl());
   • 比例尺
     map.addControl(new GScaleControl());
5. 在地圖上插上標籤 [GLatLng, GMarker, ]
   // 中正紀念堂
var pos = new GLatLng(25.036772,121.520269);
var mark = new GMarker(pos);
map.addOverlay(mark);
6. 插上自訂標籤 [GIcon, GMarkerOptions, GSize, GPoint, ]
   // 自訂標籤
var icon=new GIcon();
icon.image = "mark.gif";
icon.iconSize = new GSize(16,16);
icon.iconAnchor = new GPoint(8,8);
icon.shadow = "mark.gif";
icon.shadowSize = new GSize(1,1);
icon.infoWindowAnchor = new GPoint(8, 8);
icon.infoShadowAnchor = new GPoint(8, 8);
// 中正紀念堂
var pos = new GLatLng(25.036772,121.520269);
var mark = new GMarker(pos, {icon:icon});
map.addOverlay(mark);
7. 點擊標籤顯示訊息
   // 處理mark的click事件
GEvent.addListener(mark, "click", function() {mark.openInfoWindowHtml('中正紀念堂<br>可用HTML'); });
8. 程式移動地圖
   // 5秒後移至台北火車站
window.setTimeout(function() {
  map.panTo(new GLatLng(25.048708,121.516128));
}, 5000); 　

參考資料：

• Google Map API , Google 地图 API , Google 地图 API 示例
• syshen's blog:Google Maps API 簡易使用文件
• 使用google maps[範例] - ocgod's Blog - by ocgod
• Google Maps API運用經驗 | Kai@Orz.tw
• mapicon Factory 線上產生marker圖示的服務
• Available Images - Google Mapki Google上其它可用的圖示

• SqlCE3 的 SqlCeParameter 有BUG，NVarChar長度超過255都會被截掉。
  if (size <= 255)
  return new SqlCeParameter(name, SqlDbType.NVarChar, size);
else
  return new SqlCeParameter(name, SqlDbType.NVarChar);
  據說
  • binary 和 varbinary 只能到 510
  • SqlCE 3.5以後才有解決。
  參考
  • C# on the SmartPhone: SqlCeParameter Bug?
  • SqlCe ntext data types and VS2005 - TechNet Forums
  
   
• CREATE TABLE 的語法中只能有一個欄位指定為 PRIMARY KEY
  若要指定多個欄位是PK必須使用ALTER ...
  "ALTER TABLE [" + TABLE_NAME + "] ADD CONSTRAINT [PK_" + TABLE_NAME + @"] PRIMARY KEY (
SITE_PIDENT,PARAM_CODE,HOURLY_DATE )"
• 讓ASP.NET可以用SqlCE必須加上
  AppDomain.CurrentDomain.SetData("SQLServerCompactEditionUnderWebHosting", true)
• 不支援 TRUNCATE TABLE

其它參考：

• Microsoft .NET Compact Framework QuickStarts Tutorial
• Steve Lasker's Web Log : SQL Server Compact Edition under ASP.net and IIS
• Itay's space: SqlCE doesn't support TRUNCATE TABLE
• System.Data.SqlServerCe Namespace [MSDN Library]
  Microsoft Visual Studio 2003/.NET Framework 1.1
  Microsoft Visual Studio 2005/.NET Framework 2.0
  .NET Framework 3.0
  Microsoft Visual Studio 2008/.NET Framework 3.5

SQL Server Compact Edition, SQL Server Mobile

Gestures：滑鼠(觸控筆)手勢，用動作來執行命令。

原文網址｜摘要：

• 在vbAccellerator has had this whitepaper文中有說明如何在windows app中實作。主要是透過IMessageFilter來處理滑鼠訊息(mouse messages)。
• 本文則是透過from the SDF v2的Application2來實作。
• 有範例程式碼下載。

筆記：

1. 要先安裝 OpenNETCF Smart Device Framework ( 2.2 Community Edition )
2. 如果要套用到自己的程式碼
   1. 引用using vbAccelerator.Components.Win32;
using OpenNETCF.Windows.Forms;
   2. 修改 Main() Application2.Run(new Form1()); // OpenNETCF.Windows.Forms.Application2
   3. form的建構式，InitializeComponent()之後加上 MouseGestureFilter mgf = new MouseGestureFilter();
Application2.AddMessageFilter(mgf);
mgf.MouseGesture+=new MouseGestureEventHandler(mgf_MouseGesture);
   4. 加上 mgf_MouseGesture private void mgf_MouseGesture(object sender, MouseGestureEventArgs args) {...}
3. 可以在DataGrid上使用，但第一個MOUSE_DOWN的事件也會被datagrid收到，CurrentCell會改變。

   

4. 雖然可以辨識手勢，但還做不到像TouchFLO的效果。
5. 若將 args.AcceptGesture = true; 則所有事件都會被吞掉，不會向下傳到其它元件。
6. 修改過的source[Box.net]

另一個Gestures相關的文章：CodeProject: Optimizing Screen Area using Mouse Gestures.

Detecting Internet Explorer More Effectively
http://msdn2.microsoft.com/en-us/library/ms537509.aspx
Understanding User-Agent Strings
http://msdn2.microsoft.com/en-us/library/ms537503(VS.85).aspx
About Conditional Comments
http://msdn2.microsoft.com/en-us/library/ms537512(VS.85).aspx

怎麼使"<div>"顯示到dropdownlist或listbox 的前面？
在div裡加iframe:
<div>
<iframe src="javascript:false" style="Z-INDEX:-1; FILTER:progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0); LEFT:0px; VISIBILITY:inherit; WIDTH:158px; POSITION:absolute; TOP:0px; HEIGHT:110px">
</iframe>
</div>

問題：DateTime.Today.ToString("yyyy/MM/dd") 的結果一定是"2006/03/05"嗎？

OS: Windows Mobile 6 Professional (ASUS P750)

在「開始＼設定＼系統＼區域設定」中，「中文（台灣的）」的「日期」日曆類型有三種，其中有一個「臺灣曆（中文）」會讓ToString吐出民國年，"97/03/05"！

不正確的日期字串導致不預期的錯誤啊……

臺灣曆（中文）	97/03/05
西曆（英文）	2008/03/05

DateTime.Parse 也有相同的情況。