In this article, I will try to cover description, of the most important engine concepts. Brief information, such as description of most frequently used classes and their extensions.1. AndEngine - Core Terminology (by Nicolas Gramlich + updates and
在網上看到可以用財付通開通國際帳號,綁定Google錢包,2013年3月份我試了一下,總是不成功。我以為是現在不可以綁定了,點擊添加信用卡時,總出現以下的錯誤提示。there is a problem authorizing your card,contact your bank if this problem continues.對您的信用卡授權時出現問題。如果此問題仍然存在,請與您的銀行聯絡。4月12日,經過再次嘗試居然成功了。我覺得主要是以下幾個問題:一、財付通裡需要儲值足夠支付的錢。二、
在使用SQLiteDatabase.openOrCreateDatabase()函數時 出現Failed to open the database錯誤,致使資料庫打不開。Filef=context.getDatabasePath("downlog.db");db=SQLiteDatabase.openOrCreateDatabase(FullPath,null);懷疑是不是因為data/data/xx/databases檔案夾不存在所以建立不了資料庫, 修改後的代碼File
AndEngine is a free open source OpenGL android game engine, developed by Nicolas Gramlich. It covers the most important OpenGL aspects, which means even if you don't have experience with OpenGL - you can still create great games/applications using
1. What does GLES1 and GLES2 mean?They are two AndEngine versions (branches), GLES2 is latest version of the engine, GLES1 version development has been stopped. That's why if you are new, its STRONGLY recommended to use latest version of the engine,
應用中有一個ListView 由於資料比較多,想用非同步載入的方法。載入之前顯示一個進度框,資料全部載入完畢之後再顯示listview。問題描述: 這個問題不經常出現,按返回鍵結束這個activity,然後再按主介面的按鈕開啟這個activity,就這樣進進出出,四、五次的樣子,就出錯提示:The content of the adapter has changed but ListView did not receivea notification 問題程式:Activity的
1 編譯執行完成,發現邏輯錯誤 gcc -o ma -g ma.c ./ma2 gdb ma3 list 一直ENTER直至出現你想設斷點的行出現,記下行號 X4 break X(gdb) break 21Breakpoint 1 at 0x80484e1: file test.c, line 21. 5 run (gdb) runStarting program: /home/yaozhangjun/programme/test The string is hello
Most of us, use real device to test our projects, but there is also group of people which are forced to use emulator. I assume everyone knows pain of using android sdk emulator. Why?Its so damn slow. There are some ways to improve performance, and
這幾天做一個自動掃描SD卡上所有APK檔案的小工具,掃描過程中會把APK添加到LISTVIEW中顯示,結果出現以下錯誤:(有時候觸摸更新資料時候,觸摸listview也會報錯)10-26 18:30:45.085: E/AndroidRuntime(7323): java.lang.IllegalStateException: The content of the adapter has changed but ListView did not receive a notification.