onItemClick方法最后一个参数应该是long,而不是Long..
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10-05 11:35:15.886: D/AndroidRuntime(279): Shutting down VM
10-05 11:35:15.886: W/dalvikvm(279): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
10-05 11:35:15.896: E/AndroidRuntime(279): FATAL EXCEPTION: main
10-05 11:35:15.896: E/AndroidRuntime(279): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.listview/com.example.listview.Activity01}: java.lang.ClassCastException: android.app.ContextImpl$ApplicationContentResolver
10-05 11:35:15.896: E/AndroidRuntime(279): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2663)
10-05 11:35:15.896: E/AndroidRuntime(279): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
10-05 11:35:15.896: E/AndroidRuntime(279): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
10-05 11:35:15.896: E/AndroidRuntime(279): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
10-05 11:35:15.896: E/AndroidRuntime(279): at android.os.Handler.dispatchMessage(Handler.java:99)
10-05 11:35:15.896: E/AndroidRuntime(279): at android.os.Looper.loop(Looper.java:123)
10-05 11:35:15.896: E/AndroidRuntime(279): at android.app.ActivityThread.main(ActivityThread.java:4627)
10-05 11:35:15.896: E/AndroidRuntime(279): at java.lang.reflect.Method.invokeNative(Native Method)
10-05 11:35:15.896: E/AndroidRuntime(279): at java.lang.reflect.Method.invoke(Method.java:521)
10-05 11:35:15.896: E/AndroidRuntime(279): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
10-05 11:35:15.896: E/AndroidRuntime(279): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
10-05 11:35:15.896: E/AndroidRuntime(279): at dalvik.system.NativeStart.main(Native Method)
10-05 11:35:15.896: E/AndroidRuntime(279): Caused by: java.lang.ClassCastException: android.app.ContextImpl$ApplicationContentResolver
10-05 11:35:15.896: E/AndroidRuntime(279): at com.example.listview.Activity01.onCreate(Activity01.java:85)
10-05 11:35:15.896: E/AndroidRuntime(279): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
10-05 11:35:15.896: E/AndroidRuntime(279): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
10-05 11:35:15.896: E/AndroidRuntime(279): ... 11 more
我改成cursor也没用
10-06 03:30:38.525: W/dalvikvm(305): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
10-06 03:30:38.535: E/AndroidRuntime(305): FATAL EXCEPTION: main
10-06 03:30:38.535: E/AndroidRuntime(305): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.listview/com.example.listview.Activity01}: java.lang.IllegalArgumentException: column 'Xiaogang ' does not exist
10-06 03:30:38.535: E/AndroidRuntime(305): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2663)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.os.Handler.dispatchMessage(Handler.java:99)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.os.Looper.loop(Looper.java:123)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.app.ActivityThread.main(ActivityThread.java:4627)
10-06 03:30:38.535: E/AndroidRuntime(305): at java.lang.reflect.Method.invokeNative(Native Method)
10-06 03:30:38.535: E/AndroidRuntime(305): at java.lang.reflect.Method.invoke(Method.java:521)
10-06 03:30:38.535: E/AndroidRuntime(305): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
10-06 03:30:38.535: E/AndroidRuntime(305): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
10-06 03:30:38.535: E/AndroidRuntime(305): at dalvik.system.NativeStart.main(Native Method)
10-06 03:30:38.535: E/AndroidRuntime(305): Caused by: java.lang.IllegalArgumentException: column 'Xiaogang ' does not exist
10-06 03:30:38.535: E/AndroidRuntime(305): at android.database.AbstractCursor.getColumnIndexOrThrow(AbstractCursor.java:314)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.database.CursorWrapper.getColumnIndexOrThrow(CursorWrapper.java:99)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.support.v4.widget.SimpleCursorAdapter.findColumns(SimpleCursorAdapter.java:317)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.support.v4.widget.SimpleCursorAdapter.<init>(SimpleCursorAdapter.java:66)
10-06 03:30:38.535: E/AndroidRuntime(305): at com.example.listview.Activity01.onCreate(Activity01.java:97)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
10-06 03:30:38.535: E/AndroidRuntime(305): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
10-06 03:30:38.535: E/AndroidRuntime(305): ... 11 more