今早直接按F5進入DeBug時就遇到了這個問題
解決方式專案上面按右鍵 > 屬性 > Web > 使用Visual Studio程式開發伺服器
<iframe src="http://docs.google.com/gview?url=http://ccbs.ntu.edu.tw/formosa/org/pdf/081-106.pdf&embedded=true" style="width:800px; height:600px;" frameborder="0"></iframe>
http://docs.google.com/viewer?url="你的ppt pdf" url=就是pdf網址 width=寬度 height=高度參考網址 http://blog.joaoko.net/archives/2033
<div id="divLoading" style="background-color: Red; color: White; visibility: hidden; position: absolute; top: 0px; left: 0px; z-index:9999"> 資料傳輸中,請稍候... </div>js部份
 <script type="text/javascript"> 
 $(function () { 
  var positionleft = $(window).width() / 2 - $("#divLoading").outerWidth(true) / 2; 
  var positiontop = $(window).height() / 2 - $("#divLoading").outerHeight(true) / 2;
  $("#divLoading").css("left", positionleft + "px").css("top",positiontop); //設定不Cache 
  $.ajaxSetup({ cache: false });
  $("#divLoading").ajaxSend(function () {
   $(this).css("visibility", "visible");  
  $.ajax({ type: 'post', url: 'Handler1.ashx',     
   data: { q: "" }, 
   success: function (result) { 
    $('#content').html(result); 
    $('#content').trigger("create"); 
  } }); 
 }); 
</script> 
%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe -i
當然如果是2.0或3.5的"v4.0.30319"要改掉editText1.setWidth(100);
ok你成功的話就可以不用看下面的了
editText1.getLayoutParams().width = 100;
搭配上一篇取得寬後在翻轉時設定
// 建立一個DisplayMetrics物件 DisplayMetrics dm = new DisplayMetrics(); // 取得裝置的資訊有了寬高就可以在翻轉時做變更
this.getWindowManager().getDefaultDisplay().getMetrics(dm); // 寬 int Width = dm.widthPixels; // 高
int Height = dm.heightPixels;
getFilesDir()不用每次都寫"data/data/pakage/files/file"
<!--[if lt IE 9]> <script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script> <![endif]-->
@Override
>public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState); 
	//全螢幕要放在setContentView前
	requestWindowFeature(Window.FEATURE_NO_TITLE);
	getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
	WindowManager.LayoutParams.FLAG_FULLSCREEN);
 	setContentView(R.layout.activity_main);
    }
String[] list = getApplicationContext().getResources().getAssets().list("");
public boolean onKeyDown(int key, KeyEvent event) {
  switch (key) { 
  case KeyEvent.KEYCODE_SEARCH:
   break;
  case KeyEvent.KEYCODE_BACK:
   Intent intent = new Intent();
    setResult(RESULT_OK, intent);
    finish();
   break;
  case KeyEvent.KEYCODE_DPAD_CENTER:
   break;
  default:
   return false;
  }
  return false;
 }
另一頁如果有回傳值
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
  super.onActivityResult(requestCode, resultCode, data);
  switch (resultCode) {  
  case RESULT_OK:
   // 回上一頁囉
   break;
  default:
   break;
  }
 }
ArrayList<String>list = new ArrayList <String>(); list.toArray(new String[list.size()])
list.toArray(new String[list.size()])[i]
protected void Button1_Click(object sender, EventArgs e)
{
	ScriptManager.RegisterStartupScript(this, this.GetType(), "訊息", "parent.jQuery.fancybox.close();", true);
}
Log.d("", "訊息");protected void Button1_Click(object sender, EventArgs e)
{ ScriptManager.RegisterStartupScript(this, this.GetType(), "訊息", "javascript:location.href='b.aspx'", true); }
DUMP TRANSACTION DBNAME WITH NO_LOG
USE [資料庫名稱]
GO
ALTER DATABASE [資料庫名稱] SET RECOVERY SIMPLE WITH NO_WAIT
DBCC SHRINKFILE(記錄檔邏輯名稱, 1)
ALTER DATABASE [資料庫名稱] SET RECOVERY FULL WITH NO_WAIT
GO
2000& 2005
USE [資料庫名稱]
GO
DBCC SHRINKFILE(記錄檔邏輯名稱, 1)
BACKUP LOG [資料庫名稱] WITH TRUNCATE_ONLY
DBCC SHRINKFILE(記錄檔邏輯名稱, 1)
GO 
1.先抓出每一篇文章,文章斷行用\\r\\n新增到資料庫 
2.抓出來TextBox時用 >
 TextBox2.Text = dt.Rows[0]["Content"].ToString().Replace("\\r\\n", System.Environment.NewLine); 
把\\r\\n變成System.Environment.NewLine,這樣顯示出來就會換行了\\r\\n可自訂啦!!重點是System.Environment.NewLine 
參考網址
public static void main(String[] args) { 
	String splitString = "Hello:today,is|Sunday"; 
	String[] names = splitString.split("(:)|(,)|(\\|)"); 
	for (String name : names) { 
	System.out.println(name); 
	} 
} 
public class MethodParameter {
 /**
  * @param args
  */
 public static void main(String[] args) {
  System.out.println(getString(10,20));
  System.out.println(getString(10,20,"Hello"));
  System.out.println(getString(10,20,"Hello","World"));
  String [] sa = {"Hello","World"};
  System.out.println(getString(10,20,sa));
 }
 
        //...c帶入 string
 static String getString(int a,int b,String ...c){
  String toReturn = ""+a+","+b;
  for(String s : c)
   toReturn+=","+s;
  return toReturn;
 }
}
 
public class MyTime {
 //final 靜態常數不會修改的
 public static final int HOURS_PER_DAY = 24;
 public static final int MINUTES_PER_HOUR = 60;
 
 private int mHour;
 private int mMinute;
public void setMytime(int inHour, int inMinute) {
  if( inHour < 0 && inHour >= HOURS_PER_DAY)
   return;
  
  if(inMinute < 0  && inMinute >= HOURS_PER_DAY)
   return;
  
  mHour = inHour;
  mMinute = inMinute;
 }
 public void passMinute(int inMinute) {  
  // (原本小時 + (分+傳入的分)/24小時的餘數)/24小時的餘數
  mHour = (mHour + (mMinute + inMinute) / MINUTES_PER_HOUR)
    % HOURS_PER_DAY;
  
  //(分+傳入的分)/60分的餘數
  mMinute = (mMinute + inMinute)%MINUTES_PER_HOUR;
 }
 public String toString() {  
  return (mHour >= 10 ? "": "0" )+ mHour + ":" + (mMinute >= 10 ? "" : "0") + mMinute;
 }
}
//呼叫方式
MyTime mTime = new MyTime(); mTime.setMytime(6, 30); System.out.println(mTime); mTime.setMytime(8, 50); System.out.println(mTime); mTime.passMinute(120); System.out.println(mTime.toString());
int key = 71;
  switch (key) {
  case 1:
   System.out.println("等級1");
   break;
  case 2:
   System.out.println("等級2");
   break;
  case 3:
   System.out.println("等級3");
   break;
  case 4:
   System.out.println("等級4");
   break;
  case 5:
   System.out.println("等級5");
   break;
  default:
   System.out.println("等級不在範圍內");
   break;
  }
  
 
//對每個陣列v1 在a裡面
  for(int[] v1 : a){
   //對每個整立v 在v1裡面
   for(int v : v1){
    System.out.print(v +","); 
   }
  } 
for(型態:陣列){
}
F3 會跳到自定義的function或類別 ctrl + / 會自動註解 或取消註解 alt + / 會提示字如果沒有.時可以用 ctrl + shift + f 會格示化文字看起來比較整齊 ctrl + shift + o 會自動import類別ps Eclipse都適用
m:(以下看個人放在那裡)cd android-sdk-windows cd platform-toolsadb.exe  shellcd sdcard sqlite3 sql.db(自己命名db的名字)(如果已經有這個檔後就會開啟)create table table1(name,tel);(建立Table).table(看建了那些Table)