Dex Loader

unable to resolve virtual method 45: Landroid/app/Notification$Builder;.build ()Landroid/app/Notification;


Error: unable to resolve static field 214

soruce code:
GoogleAccountCredential.usingOAuth2(mContext, DriveScopes.DRIVE_FILE);

credential.setSelectedAccountName(mAccount.name);


Problem:

Dex Loader


04-03 14:52:58.569: E/DriveSyncAdapter(8535): kunhu : fail 1 e:com.google.android.gms.auth.UserRecoverableAuthException: NeedPermission

AppStore 不會告訴你的數

http://daviddliu.wordpress.com/2011/09/02/appstore-secret/

開發的APP 要多少人使用才能回本？

http://zarqarwi.blogspot.tw/2011/08/app.html

企業 Android App 上架 Google Play 軟體市場的流程說明

http://www.webmobi.com.tw/push-android-app-google-play-market/

應用程式內結帳 (In-app billing)

Google 付費App 重新上架 2013/2/28

http://tw.news.yahoo.com/google-%E4%BB%98%E8%B2%BBapp-%E9%87%8D%E6%96%B0%E4%B8%8A%E6%9E%B6-024006621.html

Google Checkout 開始提供台灣開發者電匯服務

http://asnippets.blogspot.tw/2012/09/google-checkout.html

您上傳的 APK 未經壓縮校準，請對您的 APK 執行壓縮校準工具，然後重新上傳。

1.

zipalign

http://developer.android.com/tools/help/zipalign.html

When using Eclipse with the ADT plugin, the Export Wizard will automatically zipalign your .apk after it signs it with your private key.

----notes----------

購買您自己的應用程式

請注意，購買您自己的應用程式是違反 Google Checkout 政策的行為。如果您嘗試購買自己的應用程式，將會收到一則錯誤訊息。不過，為了方便開發人員測試自家已啟用授權的應用程式，我們也提供了特別的方法，詳情請參閱設定測試環境一文。

Android Market 開發人員發佈協議

https://play.google.com/intl/ALL_tw/about/developer-distribution-agreement.html

how to Sign Android App

1. refer to
http://web.nchu.edu.tw/~jlu/cyut/android/prog-apk.shtml

http://developer.android.com/tools/publishing/app-signing.html

2.

Service (Android)

1. Service runs without a UI,
2. task (thread), still in main process


refer to the chapter 9.

3. how to crate/start/stop
4. Binding service to activity.
@ "onbind" method need be implement in Service.

foreground activity


@    startForeground(NOTIFICATION_ID, notification);
stopForeground(true);


Service is called by using "StartService" / "stopService"
Service is entry via "onStartCommand"


===Creating New Asynchronous Tasks

===intent service

BaseColumns

BaseColumns: why?, please refer to http://www.allenj.net/?p=2828

http://blog.tonycube.com/2011/11/androidsqlite.html

Content Provider

Android:
http://developer.android.com/guide/topics/providers/content-providers.html



misc:

@in xml: need setup this for URI path in packet


Content Resolver can access it.



    <provider android:name=".MyContentProvider"
      android:authorities="com.paad.skeletondatabaseprovider"/>

    <provider android:name=".MySearchSuggestionsContentProvider"
      android:authorities="com.paad.skeletonsearchabledatabaseprovider"/>

    <provider android:name=".MyHoardContentProvider"
      android:authorities="com.paad.hoardcontentprovider"/>

@CONTENT_URI

 public static final Uri CONTENT_URI = Uri.parse("content://com.paad.skeletondatabaseprovider/elements");

@/< rownumber >,

content:// com.paad.skeletondatabaseprovider/ elements/ 5

@UriMatcher

init:

uriMatcher = new UriMatcher(UriMatcher.NO_MATCH);

   uriMatcher.addURI("com.paad.skeletondatabaseprovider", 

                     "elements", ALLROWS);

   uriMatcher.addURI("com.paad.skeletondatabaseprovider", 

                     "elements/#", SINGLE_ROW);

parser: check method:

  switch (uriMatcher.match(uri)) {

@how to use the content provider

ContentResolver

how to remove hao123

http://www.ettoday.net/news/20130112/151417.htm


http://tw.zhidao.baidu.com/user/420024375/
(這個擴充功能目前受到管理，無法移除或停用)。


step 1: remove "hao123" by using regedit
step 2: reinstalll the google chrome.
after that, hao123 still in the plug-in, but it will not show up when I open a new page in google chrome.

Cursor 物件

http://www.moke.tw/wordpress/computer/advanced/249

實價登錄資料來自內政部

http://price.591.com.tw/

Spreadsheet API

Screen Capture via DDMS

 DDMS:

Example Drive App: DrEdit for Android

1. https://developers.google.com/drive/examples/android

NoteList

2. Problem 2: need to change the Sdk version to 15
    after that, it can lunch successfully.

    <!--
       sslake debug change 16 to 15
     -->
 
    <uses-sdk android:minSdkVersion="15" />

3. Need to understand the Drive API

4. Need to check the Google Drive SDK

https://developers.google.com/drive/examples/android

5.
Input :https://www.googleapis.com/drive/v2/apps