Here is a list of all class members with links to the classes they belong to:

- o -

• OAuth2Helper() : com.google.appinventor.components.runtime.util.OAuth2Helper
• On() : com.google.appinventor.components.runtime.Switch
• onAccuracyChanged() : com.google.appinventor.components.runtime.AccelerometerSensor , com.google.appinventor.components.runtime.GyroscopeSensor , com.google.appinventor.components.runtime.MagneticFieldSensor , com.google.appinventor.components.runtime.OrientationSensor , com.google.appinventor.components.runtime.Pedometer , com.google.appinventor.components.runtime.ProximitySensor , com.google.appinventor.components.runtime.SingleValueSensor
• onActivityResult() : com.google.appinventor.components.runtime.Form
• onBackPressed() : com.google.appinventor.components.runtime.Form , com.google.appinventor.components.runtime.ListPickerActivity
• onBeginningOfSpeech() : com.google.appinventor.components.runtime.ServiceBasedSpeechRecognizer
• onBoundsChanged() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• onBufferReceived() : com.google.appinventor.components.runtime.ServiceBasedSpeechRecognizer
• onCheckedChanged() : com.google.appinventor.components.runtime.ToggleBase< T extends CompoundButton >
• onClear() : com.google.appinventor.components.runtime.CloudDB , com.google.appinventor.components.runtime.OnClearListener , com.google.appinventor.components.runtime.SpeechRecognizer
• onClick() : com.google.appinventor.components.runtime.ButtonBase
• onCompletion() : com.google.appinventor.components.runtime.util.FullScreenVideoUtil , com.google.appinventor.components.runtime.VideoPlayer
• onConfigurationChanged() : com.google.appinventor.components.runtime.AppInventorCompatActivity , com.google.appinventor.components.runtime.Form
• onCreate() : com.google.appinventor.components.runtime.AppInventorCompatActivity , com.google.appinventor.components.runtime.Form , com.google.appinventor.components.runtime.ListPickerActivity , com.google.appinventor.components.runtime.ReplApplication , com.google.appinventor.components.runtime.ReplForm , com.google.appinventor.components.runtime.SplashActivity , com.google.appinventor.components.runtime.WebViewActivity
• onCreateDialog() : com.google.appinventor.components.runtime.Form
• onCreateOptionsMenu() : com.google.appinventor.components.runtime.Form , com.google.appinventor.components.runtime.OnCreateOptionsMenuListener , com.google.appinventor.components.runtime.ReplForm
• onDelete() : com.google.appinventor.components.runtime.AccelerometerSensor , com.google.appinventor.components.runtime.ActivityStarter , com.google.appinventor.components.runtime.BluetoothConnectionBase , com.google.appinventor.components.runtime.Clock , com.google.appinventor.components.runtime.Deleteable , com.google.appinventor.components.runtime.Ev3ColorSensor , com.google.appinventor.components.runtime.Ev3GyroSensor , com.google.appinventor.components.runtime.Ev3TouchSensor , com.google.appinventor.components.runtime.Ev3UltrasonicSensor , com.google.appinventor.components.runtime.GyroscopeSensor , com.google.appinventor.components.runtime.LegoMindstormsEv3Base , com.google.appinventor.components.runtime.LegoMindstormsNxtBase , com.google.appinventor.components.runtime.ListPicker , com.google.appinventor.components.runtime.LocationSensor , com.google.appinventor.components.runtime.MagneticFieldSensor , com.google.appinventor.components.runtime.NearField , com.google.appinventor.components.runtime.NxtColorSensor , com.google.appinventor.components.runtime.NxtLightSensor , com.google.appinventor.components.runtime.NxtSoundSensor , com.google.appinventor.components.runtime.NxtTouchSensor , com.google.appinventor.components.runtime.NxtUltrasonicSensor , com.google.appinventor.components.runtime.OrientationSensor , com.google.appinventor.components.runtime.Pedometer , com.google.appinventor.components.runtime.ProximitySensor , com.google.appinventor.components.runtime.SingleValueSensor , com.google.appinventor.components.runtime.Sound , com.google.appinventor.components.runtime.Sprite , com.google.appinventor.components.runtime.Texting , com.google.appinventor.components.runtime.TinyDB , com.google.appinventor.components.runtime.VideoPlayer
• onDenied() : com.google.appinventor.components.runtime.util.BulkPermissionRequest
• onDestroy() : com.google.appinventor.components.runtime.AppInventorCompatActivity , com.google.appinventor.components.runtime.BluetoothConnectionBase , com.google.appinventor.components.runtime.Clock , com.google.appinventor.components.runtime.CloudDB , com.google.appinventor.components.runtime.Form , com.google.appinventor.components.runtime.OnDestroyListener , com.google.appinventor.components.runtime.PhoneCall , com.google.appinventor.components.runtime.ReplForm , com.google.appinventor.components.runtime.Sound , com.google.appinventor.components.runtime.Sprite , com.google.appinventor.components.runtime.TextToSpeech , com.google.appinventor.components.runtime.util.ExternalTextToSpeech , com.google.appinventor.components.runtime.util.InternalTextToSpeech , com.google.appinventor.components.runtime.util.ITextToSpeech , com.google.appinventor.components.runtime.VideoPlayer
• onDistanceIntervalChanged() : com.google.appinventor.components.runtime.LocationSensor.LocationSensorListener
• onDoubleTap() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• onDraw() : com.google.appinventor.components.runtime.Ball , com.google.appinventor.components.runtime.ImageSprite , com.google.appinventor.components.runtime.Sprite
• ONE_DEG_IN_METERS : com.google.appinventor.components.runtime.util.GeometryUtil
• oneButtonAlert() : com.google.appinventor.components.runtime.Notifier
• onEndOfSpeech() : com.google.appinventor.components.runtime.ServiceBasedSpeechRecognizer
• onError() : com.google.appinventor.components.runtime.ServiceBasedSpeechRecognizer , com.google.appinventor.components.runtime.SoundRecorder , com.google.appinventor.components.runtime.SpeechListener , com.google.appinventor.components.runtime.SpeechRecognizer , com.google.appinventor.components.runtime.VideoPlayer
• onEvent() : com.google.appinventor.components.runtime.ServiceBasedSpeechRecognizer
• onFailure() : com.google.appinventor.components.runtime.util.AsyncCallbackFacade< S, T > , com.google.appinventor.components.runtime.util.AsyncCallbackPair< T > , com.google.appinventor.components.runtime.util.ITextToSpeech.TextToSpeechCallback
• onFeatureClick() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• onFeatureDrag() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• onFeatureLongPress() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• onFeatureStartDrag() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• onFeatureStopDrag() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• onFocusChange() : com.google.appinventor.components.runtime.ButtonBase , com.google.appinventor.components.runtime.TextBoxBase , com.google.appinventor.components.runtime.ToggleBase< T extends CompoundButton >
• onGlobalLayout() : com.google.appinventor.components.runtime.Form
• onGranted() : com.google.appinventor.components.runtime.util.BulkPermissionRequest
• onInfo() : com.google.appinventor.components.runtime.SoundRecorder
• onInitialize() : com.google.appinventor.components.runtime.Texting , com.google.appinventor.components.runtime.util.OnInitializeListener
• onItemClick() : com.google.appinventor.components.runtime.ListPickerActivity , com.google.appinventor.components.runtime.ListView
• onItemSelected() : com.google.appinventor.components.runtime.ListView , com.google.appinventor.components.runtime.Spinner
• onLayout() : com.google.appinventor.components.runtime.ScaledFrameLayout
• onLongClick() : com.google.appinventor.components.runtime.ButtonBase
• onLongPress() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• onMeasure() : com.google.appinventor.components.runtime.ScaledFrameLayout
• onMessage() : com.google.appinventor.components.runtime.util.CloudDBJedisListener
• onNewIntent() : com.google.appinventor.components.runtime.Form , com.google.appinventor.components.runtime.NearField , com.google.appinventor.components.runtime.OnNewIntentListener , com.google.appinventor.components.runtime.ReplForm
• onNothingSelected() : com.google.appinventor.components.runtime.ListView , com.google.appinventor.components.runtime.Spinner
• onOptionsItemSelected() : com.google.appinventor.components.runtime.Form , com.google.appinventor.components.runtime.OnOptionsItemSelectedListener
• onOrientationChange() : com.google.appinventor.components.runtime.OnOrientationChangeListener
• onPartialResult() : com.google.appinventor.components.runtime.SpeechListener , com.google.appinventor.components.runtime.SpeechRecognizer
• onPartialResults() : com.google.appinventor.components.runtime.ServiceBasedSpeechRecognizer
• onPause() : com.google.appinventor.components.runtime.AccelerometerSensor , com.google.appinventor.components.runtime.Form , com.google.appinventor.components.runtime.GyroscopeSensor , com.google.appinventor.components.runtime.MagneticFieldSensor , com.google.appinventor.components.runtime.NearField , com.google.appinventor.components.runtime.OnPauseListener , com.google.appinventor.components.runtime.OrientationSensor , com.google.appinventor.components.runtime.ProximitySensor , com.google.appinventor.components.runtime.SingleValueSensor , com.google.appinventor.components.runtime.Texting
• onPostCreate() : com.google.appinventor.components.runtime.AppInventorCompatActivity
• onPostResume() : com.google.appinventor.components.runtime.AppInventorCompatActivity
• onPrepared() : com.google.appinventor.components.runtime.util.FullScreenVideoUtil , com.google.appinventor.components.runtime.VideoPlayer
• onPrepareDialog() : com.google.appinventor.components.runtime.Form
• onProgressChanged() : com.google.appinventor.components.runtime.Slider
• onReady() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• onReadyForSpeech() : com.google.appinventor.components.runtime.ServiceBasedSpeechRecognizer
• onReceive() : com.google.appinventor.components.runtime.util.SmsBroadcastReceiver
• onRequestPermissionsResult() : com.google.appinventor.components.runtime.Form , com.google.appinventor.components.runtime.SplashActivity
• onResult() : com.google.appinventor.components.runtime.SpeechListener , com.google.appinventor.components.runtime.SpeechRecognizer
• onResults() : com.google.appinventor.components.runtime.ServiceBasedSpeechRecognizer
• onResume() : com.google.appinventor.components.runtime.AccelerometerSensor , com.google.appinventor.components.runtime.Clock , com.google.appinventor.components.runtime.Form , com.google.appinventor.components.runtime.GameClient , com.google.appinventor.components.runtime.GyroscopeSensor , com.google.appinventor.components.runtime.ListPicker , com.google.appinventor.components.runtime.LocationSensor , com.google.appinventor.components.runtime.MagneticFieldSensor , com.google.appinventor.components.runtime.NearField , com.google.appinventor.components.runtime.OnResumeListener , com.google.appinventor.components.runtime.OrientationSensor , com.google.appinventor.components.runtime.ProximitySensor , com.google.appinventor.components.runtime.ReplForm , com.google.appinventor.components.runtime.SingleValueSensor , com.google.appinventor.components.runtime.Sound , com.google.appinventor.components.runtime.Texting , com.google.appinventor.components.runtime.TextToSpeech , com.google.appinventor.components.runtime.util.ExternalTextToSpeech , com.google.appinventor.components.runtime.util.InternalTextToSpeech , com.google.appinventor.components.runtime.util.ITextToSpeech
• onRmsChanged() : com.google.appinventor.components.runtime.ServiceBasedSpeechRecognizer
• onSensorChanged() : com.google.appinventor.components.runtime.AccelerometerSensor , com.google.appinventor.components.runtime.BufferedSingleValueSensor , com.google.appinventor.components.runtime.GyroscopeSensor , com.google.appinventor.components.runtime.MagneticFieldSensor , com.google.appinventor.components.runtime.OrientationSensor , com.google.appinventor.components.runtime.Pedometer , com.google.appinventor.components.runtime.ProximitySensor , com.google.appinventor.components.runtime.SingleValueSensor
• OnSettings() : com.google.appinventor.components.runtime.PhoneStatus
• onSingleTap() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• onSizeChanged() : com.google.appinventor.components.runtime.ScaledFrameLayout
• onStartTrackingTouch() : com.google.appinventor.components.runtime.Slider
• onStop() : com.google.appinventor.components.runtime.AppInventorCompatActivity , com.google.appinventor.components.runtime.Clock , com.google.appinventor.components.runtime.Form , com.google.appinventor.components.runtime.GameClient , com.google.appinventor.components.runtime.LocationSensor , com.google.appinventor.components.runtime.MagneticFieldSensor , com.google.appinventor.components.runtime.NearField , com.google.appinventor.components.runtime.OnStopListener , com.google.appinventor.components.runtime.ProximitySensor , com.google.appinventor.components.runtime.ReplForm , com.google.appinventor.components.runtime.Sound , com.google.appinventor.components.runtime.Texting , com.google.appinventor.components.runtime.TextToSpeech , com.google.appinventor.components.runtime.util.ExternalTextToSpeech , com.google.appinventor.components.runtime.util.InternalTextToSpeech , com.google.appinventor.components.runtime.util.ITextToSpeech
• onStopTrackingTouch() : com.google.appinventor.components.runtime.Slider
• onSubscribe() : com.google.appinventor.components.runtime.util.CloudDBJedisListener
• onSuccess() : com.google.appinventor.components.runtime.util.AsyncCallbackPair< T > , com.google.appinventor.components.runtime.util.ITextToSpeech.TextToSpeechCallback
• onSupportActionModeFinished() : com.google.appinventor.components.runtime.AppInventorCompatActivity
• onSupportActionModeStarted() : com.google.appinventor.components.runtime.AppInventorCompatActivity
• onTimeIntervalChanged() : com.google.appinventor.components.runtime.LocationSensor.LocationSensorListener
• onTitleChanged() : com.google.appinventor.components.runtime.AppInventorCompatActivity
• onTouch() : com.google.appinventor.components.runtime.ButtonBase , com.google.appinventor.components.runtime.util.CustomMediaController
• onTouchEvent() : com.google.appinventor.components.runtime.Canvas.ExtensionGestureDetector
• onValueChanged() : com.google.appinventor.components.runtime.Barometer , com.google.appinventor.components.runtime.Hygrometer , com.google.appinventor.components.runtime.LightSensor , com.google.appinventor.components.runtime.SingleValueSensor , com.google.appinventor.components.runtime.Thermometer
• onWindowStartingSupportActionMode() : com.google.appinventor.components.runtime.AppInventorCompatActivity
• onZoom() : com.google.appinventor.components.runtime.Map , com.google.appinventor.components.runtime.util.MapFactory.MapEventListener
• Open() : com.google.appinventor.components.runtime.Picker
• OPEN_ROUTE_SERVICE_URL : com.google.appinventor.components.runtime.Navigation
• openAsset() : com.google.appinventor.components.runtime.Form
• openAssetForExtension() : com.google.appinventor.components.runtime.Form
• openContactPhotoInputStreamHelper() : com.google.appinventor.components.runtime.util.HoneycombMR1Util
• openFile() : com.google.appinventor.components.runtime.util.FileUtil
• openMedia() : com.google.appinventor.components.runtime.util.MediaUtil
• OpenScreenAnimation() : com.google.appinventor.components.runtime.Form
• OpenSerial() : com.google.appinventor.components.runtime.Serial
• OrientationChanged() : com.google.appinventor.components.runtime.OrientationSensor
• OrientationSensor() : com.google.appinventor.components.runtime.OrientationSensor
• ORIENTATIONSENSOR_COMPONENT_VERSION : com.google.appinventor.components.common.YaVersion
• OriginAtCenter() : com.google.appinventor.components.runtime.Ball , com.google.appinventor.components.runtime.Sprite
• originAtCenter : com.google.appinventor.components.runtime.Sprite
• OtherScreenClosed() : com.google.appinventor.components.runtime.Form
• outputAutogenOdeMessages() : com.google.appinventor.components.scripts.ComponentTranslationGenerator
• outputResults() : com.google.appinventor.components.scripts.ComponentDescriptorGenerator , com.google.appinventor.components.scripts.ComponentListGenerator , com.google.appinventor.components.scripts.ComponentTranslationGenerator , com.google.appinventor.components.scripts.DocumentationGenerator , com.google.appinventor.components.scripts.MarkdownDocumentationGenerator
• overridePendingTransitions() : com.google.appinventor.components.runtime.util.EclairUtil