如何使用HTC opensenseSDK？

时间：2011-09-29 08:19:40

标签： android

我下载并测试了HTC opensense SDK。但我无法测试任何示例应用程序。布局中的main.xml文件显示如下

找不到以下课程：

  
      
  • com.htc.painting.engine.HTCPaintingView（修复构建路径，编辑XML，   创建类）
    •   
  • com.htc.painting.penmenu.PenMenu（修复构建路径，编辑XML，创建   类）
    •   

我该如何解决这个问题？

我看到像这样的日志猫错误

10-04 12:02:05.001: ERROR/dalvikvm(580): Could not find class 'com.htc.painting.penmenu.PenMenu', referenced from method com.htc.demo.penmenu.MainActivity.init
10-04 12:02:05.510: ERROR/AndroidRuntime(580): FATAL EXCEPTION: main
10-04 12:02:05.510: ERROR/AndroidRuntime(580): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.htc.demo.penmenu/com.htc.demo.penmenu.MainActivity}: android.view.InflateException: Binary XML file line #55: Error inflating class com.htc.painting.engine.HtcPaintingView
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1748)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1764)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.app.ActivityThread.access$1500(ActivityThread.java:122)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1002)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.os.Handler.dispatchMessage(Handler.java:99)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.os.Looper.loop(Looper.java:132)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.app.ActivityThread.main(ActivityThread.java:4025)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at java.lang.reflect.Method.invokeNative(Native Method)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at java.lang.reflect.Method.invoke(Method.java:491)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:841)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:599)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at dalvik.system.NativeStart.main(Native Method)
10-04 12:02:05.510: ERROR/AndroidRuntime(580): Caused by: android.view.InflateException: Binary XML file line #55: Error inflating class com.htc.painting.engine.HtcPaintingView
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:682)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.view.LayoutInflater.rInflate(LayoutInflater.java:724)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.view.LayoutInflater.rInflate(LayoutInflater.java:727)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.view.LayoutInflater.inflate(LayoutInflater.java:479)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.view.LayoutInflater.inflate(LayoutInflater.java:391)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.view.LayoutInflater.inflate(LayoutInflater.java:347)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:223)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.app.Activity.setContentView(Activity.java:1780)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at com.htc.demo.penmenu.MainActivity.onCreate(MainActivity.java:42)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1048)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1712)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     ... 11 more
10-04 12:02:05.510: ERROR/AndroidRuntime(580): Caused by: java.lang.ClassNotFoundException: com.htc.painting.engine.HtcPaintingView in loader dalvik.system.PathClassLoader[/data/app/com.htc.demo.penmenu-1.apk]
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:251)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at java.lang.ClassLoader.loadClass(ClassLoader.java:540)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at java.lang.ClassLoader.loadClass(ClassLoader.java:500)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.view.LayoutInflater.createView(LayoutInflater.java:542)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:671)
10-04 12:02:05.510: ERROR/AndroidRuntime(580):     ... 21 more

2 个答案:

答案 0 :(得分：1)

我和HTC的一个人说话，在样本中只有一个例子正在运行，几周后会有更新，其他功能将得到支持

答案 1 :(得分：0)

  1. 确保按照this page上的说明正确安装HTC SKD。
  2. 从样本打开项目时，请务必检查Build Target to HTC Tablet Extension

    3. 这个问题是main.xml引用了自定义View，在这种情况下是在HTCExtension.jar存档中，所以你必须在构建路径上有HTCExtension.jar。

    但是我打开示例项目时没有任何问题，所有内容都已正确设置并且可以构建。 尝试重新安装整个SDK并再次打开示例。

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