간단한 모양과 느낌으로 화면을 형성하는 사용자 정의 대화 상자를 구현하고 있습니다. 나는 일부 텍스트와 R.에서 아이콘을로드하는 XML 레이아웃을 가지고있다. 그러나 showDialog (int)가 호출 될 때 강제로 닫기를 얻는다. http://developer.android.com/intl/de/guide/topics/ui/dialogs.htmlAndroid 사용자 정의 대화 상자 닫기
코드는 다음과 같다 :
@Override
protected Dialog onCreateDialog(int id) {
Dialog dialog;
switch(id) {
case DIAG_ABOUT:
dialog = new Dialog(getApplicationContext());
dialog.setContentView(R.layout.aboutdialog);
dialog.setTitle(R.string.about_title);
dialog.setOwnerActivity(this);
break;
default:
dialog = null;
}
return dialog;
}
DIAG_ABOUT 로그 고양이는 다음의 추적을 보여줍니다 private static final int DIAG_ABOUT = 0;
다음과 같이 정의된다
내가 dev에 가이드에 따라 지시 사항을 준수03-04 11:37:08.760: ERROR/AndroidRuntime(726): Uncaught handler: thread main exiting due to uncaught exception
03-04 11:37:08.780: ERROR/AndroidRuntime(726): android.view.WindowManager$BadTokenException: Unable to add window -- token null is not for an application
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.view.ViewRoot.setView(ViewRoot.java:429)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:178)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.app.Dialog.show(Dialog.java:231)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.app.Activity.showDialog(Activity.java:2407)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at uk.me.cpearson.runningLate.Home.onOptionsItemSelected(Home.java:143)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.app.Activity.onMenuItemSelected(Activity.java:2085)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected(PhoneWindow.java:820)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:139)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at com.android.internal.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:813)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at com.android.internal.view.menu.IconMenuView.invokeItem(IconMenuView.java:519)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at com.android.internal.view.menu.IconMenuItemView.performClick(IconMenuItemView.java:122)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.view.View.onTouchEvent(View.java:3828)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.widget.TextView.onTouchEvent(TextView.java:6291)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.view.View.dispatchTouchEvent(View.java:3368)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1691)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.view.ViewRoot.handleMessage(ViewRoot.java:1525)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.os.Handler.dispatchMessage(Handler.java:99)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.os.Looper.loop(Looper.java:123)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at android.app.ActivityThread.main(ActivityThread.java:3948)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at java.lang.reflect.Method.invokeNative(Native Method)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at java.lang.reflect.Method.invoke(Method.java:521)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:782)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:540)
03-04 11:37:08.780: ERROR/AndroidRuntime(726): at dalvik.system.NativeStart.main(Native Method)
캔 내가 잘못 갈 경우, 내가 SDK 1.5은 사용할 필요가
안드로이드 문서가 잘못된 예를 제공,이 오래 전에 생성 된 티켓, 그러나이 문제가 여전히 해결되지! –