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Vincent Tsao

Using the Action Bar | Android Developers - 1 views

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    到3.0才提供API级别的Action Bar widget Android, 你让我情何已堪!
Simon Pan

Administering In-app Billing | Android Developers - 0 views

    • Simon Pan
       
      此頁已閱讀完畢 重點︰ 1.要加入permission: com.android.vending.BILLING 2.新增in app product到publish裡 3.product ID開頭必定為小寫或數字、且由a-z,數字、底線、點組合而成。另外,android.test被保留 4.Product ID一旦被建立後,無法再被重覆使用,即使己經刪除了這個Product ID 5.記得要設定測試帳戶 6.底下提供了幾個官方的討論串
  • does not
  • request to Android Market
  • ...1 more annotation...
  • You can then process the refund through your Google Checkout Merchant account.
Simon Pan

Providing Resources | Android Developers - 1 views

Simon Pan

Building Custom Components | Android Developers - 2 views

  • When the class is nested in the NoteEditor class, this technique will not work.
    • Simon Pan
       
      当自己复写的View写在内部类时,在xml呼叫这个新类是没有用的!
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    有什么具体案例么?
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    这句话是写在第4点 Use the Custom Component中∶ Notice that the MyEditText class is now a separate class file. 1.When the class is nested in the NoteEditor class, this technique will not work. 我还没真实遇到,Diigo先! 总之告诉我们如果将自己写的View写成内部类时, XML会找不到!
Simon Pan

Tasks and Back Stack | Android Developers - 0 views

  • is honored over
    • Simon Pan
       
      Activity A會被優先重視
Simon Pan

Common Layout Objects | Android Developers - 1 views

    • Simon Pan
       
      1.每個LinearLayout裡的元件都能設定Weight 2.先量出有幾個元件 3.把沒有Weight(不用擴展)的元件先占據出位置 4.剩下有設Weight的元件才會依比例分配要占據多大。
  • rest equally
  • gravity, by default, is left
  • ...8 more annotations...
  • topmost or leftmost
  • A table can leave cells empty, but cells cannot span columns
  • a single row
  • specified by ID
  • order given
  • toLeftOf
  • android:padding="10px"
  • all hold child UI elements
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