目录
Development Description
SystemCapability
Phones
2in1
Tablets
Cars
Lite Wearables
Universal Error Codes
@ohos.app.ability.Ability (Ability Base Class)
@ohos.app.ability.AbilityConstant (AbilityConstant)
@ohos.app.ability.abilityLifecycleCallback (AbilityLifecycleCallback)
@ohos.app.ability.AbilityStage (AbilityStage)
@ohos.app.ability.ActionExtensionAbility (ExtensionAbility for Custom Actions)
@ohos.app.ability.application (Application)
@ohos.app.ability.ApplicationStateChangeCallback (ApplicationStateChangeCallback)
@ohos.app.ability.AtomicServiceOptions (AtomicServiceOptions)
@ohos.app.ability.autoFillManager (autoFillManager)
@ohos.app.ability.ChildProcess
@ohos.app.ability.childProcessManager (childProcessManager)
@ohos.app.ability.ChildProcessArgs
@ohos.app.ability.ChildProcessOptions
@ohos.app.ability.common (Context)
@ohos.app.ability.contextConstant (ContextConstant)
@ohos.app.ability.EmbeddableUIAbility (Embeddable UIAbility)
@ohos.app.ability.EmbeddedUIExtensionAbility (ExtensionAbilities for Embedded UIs Across Processes)
@ohos.app.ability.EnvironmentCallback (EnvironmentCallback)
@ohos.app.ability.ExtensionAbility (ExtensionAbility Base Class)
@ohos.app.ability.insightIntent (insightIntent)
@ohos.app.ability.InsightIntentContext (InsightIntent Call Execution Context)
@ohos.app.ability.InsightIntentExecutor (Base Class for InsightIntent Call Execution)
@ohos.app.ability.PhotoEditorExtensionAbility (Image Editing)
@ohos.app.ability.OpenLinkOptions (OpenLinkOptions)
@ohos.app.ability.ShareExtensionAbility (ExtensionAbility for Sharing)
@ohos.app.ability.StartOptions (StartOptions)
@ohos.app.ability.UIAbility (UIAbility)
@ohos.app.ability.UIExtensionAbility (Base Class for ExtensionAbilities with UI)
@ohos.app.ability.UIExtensionContentSession (UI Operation Class for ExtensionAbilities with UI)
@ohos.app.ability.sendableContextManager (sendableContextManager)
@ohos.app.appstartup.StartupConfig
@ohos.app.appstartup.StartupConfigEntry
@ohos.app.appstartup.StartupListener
@ohos.app.appstartup.startupManager
@ohos.app.appstartup.StartupTask
@ohos.ability.ability (Ability)
@ohos.ability.featureAbility (FeatureAbility)
@ohos.ability.particleAbility (ParticleAbility)
@ohos.abilityAccessCtrl (Application Access Control)
@ohos.ability.screenLockFileManager (Sensitive Data Access Management Under Lock Screen)
@ohos.app.ability.appManager (appManager)
@ohos.app.ability.appRecovery (appRecovery)
@ohos.app.ability.Configuration (Configuration)
@ohos.app.ability.ConfigurationConstant (ConfigurationConstant)
@ohos.app.ability.dataUriUtils (DataUriUtils)
@ohos.app.ability.dialogRequest (dialogRequest)
@ohos.app.ability.errorManager (ErrorManager)
@ohos.app.ability.Want (Want)
@ohos.app.ability.wantAgent (WantAgent)
@ohos.app.ability.wantConstant (wantConstant)
@ohos.continuation.continuationManager (continuationManager)
@ohos.bundle.bundleManager (bundleManager)
@ohos.bundle.defaultAppManager (Default Application Management)
@ohos.bundle.overlay (overlay)
AbilityResult
ConnectOptions
DataAbilityHelper
DataAbilityOperation
DataAbilityResult
StartAbilityParameter
Want
AppVersionInfo
Context
ProcessInfo
AbilityMonitor
AbilityStageContext
AbilityStageMonitor
AbilityStartCallback
ApplicationContext
BaseContext
Context
EmbeddableUIAbilityContext
ErrorObserver
EventHub
ExtensionContext
LoopObserver
ProcessInformation
ProcessRunningInfo
UIAbilityContext
UIExtensionContext
PhotoEditorExtensionContext
SendableContext
AbilityInfo
ApplicationInfo
BundleInfo
ElementName
ExtensionAbilityInfo
HapModuleInfo
Metadata
OverlayModuleInfo
Skill
ContinuationExtraParams
ContinuationResult
PermissionRequestResult
TriggerInfo
WantAgentInfo
@ohos.ability.dataUriUtils (DataUriUtils)
@ohos.ability.errorCode (ErrorCode)
@ohos.ability.wantConstant (wantConstant)
@ohos.application.appManager (appManager)
@ohos.application.Configuration (Configuration)
@ohos.application.ConfigurationConstant (ConfigurationConstant)
@ohos.application.Want (Want)
@ohos.wantAgent (WantAgent)
@ohos.bundle (Bundle)
@system.package (Bundle Management)
AbilityInfo
ApplicationInfo
BundleInfo
CustomizeData
ElementName
HapModuleInfo
ModuleInfo
ShortcutInfo
AbilityAccessControl
bundle
ChildProcess
ability_access_control.h
native_interface_bundle.h
native_child_process.h
OH_NativeBundle_ApplicationInfo
Ability Error Codes
Distributed Scheduler Error Codes
Bundle Error Codes
Access Control Error Codes
ohos.screenLockFileManager Error Codes
@ohos.accessibility (Accessibility)
@ohos.accessibility.GesturePath (Gesture Path)
@ohos.accessibility.GesturePoint (Gesture Point)
@ohos.application.AccessibilityExtensionAbility (AccessibilityExtensionAbility)
AccessibilityExtensionContext (Accessibility Extension Context)
Accessibility Error Codes
@ohos.data.commonType (Common Data Types)
@ohos.data.dataAbility (DataAbility Predicates)
@ohos.data.dataSharePredicates (DataShare Predicates)
@ohos.data.distributedDataObject (Distributed Data Object)
@ohos.data.distributedKVStore (Distributed KV Store)
@ohos.data.preferences (User Preferences)
@ohos.data.sendablePreferences (Shared User Preferences)
@ohos.data.relationalStore (RDB Store)
@ohos.data.sendableRelationalStore (Shared RDB Store)
@ohos.data.unifiedDataChannel (Unified Data Channel)
@ohos.data.uniformDataStruct (Uniform Data Structs)
@ohos.data.uniformTypeDescriptor (Uniform Data Definition and Description)
@ohos.data.ValuesBucket (Data Set)
@ohos.data.cloudData (Device-Cloud Service)
@ohos.data.distributedData (Distributed Data Management)
@ohos.data.rdb (RDB Store)
@ohos.data.storage (Lightweight Data Storage)
@system.storage (Data Storage)
resultSet
Data
RDB
UDMF
data_asset.h
oh_cursor.h
oh_predicates.h
oh_value_object.h
oh_values_bucket.h
relational_store_error_code.h
relational_store.h
udmf.h
udmf_err_code.h
udmf_meta.h
uds.h
utd.h
OH_Cursor
OH_Predicates
OH_Rdb_Config
OH_Rdb_Store
OH_VBucket
OH_VObject
Rdb_ChangeInfo
Rdb_DataObserver
Rdb_DistributedConfig
Rdb_KeyInfo
Rdb_KeyInfo::Rdb_KeyData
Rdb_ProgressDetails
Rdb_ProgressObserver
Rdb_Statistic
Rdb_SubscribeCallback
Rdb_TableDetails
RDB Error Codes
DataShare Error Codes
Distributed Data Object Error Codes
Distributed KV Store Error Codes
User Preference Error Codes
@arkts.collections (ArkTS Collections)
@arkts.lang (ArkTS Base Capability)
@arkts.math.Decimal (High-Precision Math Library Decimal)
@arkts.utils (ArkTS Utils)
@ohos.buffer (Buffer)
@ohos.convertxml (XML-to-JavaScript Conversion)
@ohos.process (Obtaining Process Information)
@ohos.taskpool (Starting the Task Pool)
@ohos.uri (URI String Parsing)
@ohos.url (URL String Parsing)
@ohos.util (util)
@ohos.util.ArrayList (Linear Container ArrayList)
@ohos.util.Deque (Linear Container Deque)
@ohos.util.HashMap (Nonlinear Container HashMap)
@ohos.util.HashSet (Nonlinear Container HashSet)
@ohos.util.json (JSON Parsing and Generation)
@ohos.util.LightWeightMap (Nonlinear Container LightWeightMap)
@ohos.util.LightWeightSet (Nonlinear Container LightWeightSet)
@ohos.util.LinkedList (Linear Container LinkedList)
@ohos.util.List (Linear Container List)
@ohos.util.PlainArray (Nonlinear Container PlainArray)
@ohos.util.Queue (Linear Container Queue)
@ohos.util.Stack (Linear Container Stack)
@ohos.util.stream (Stream Base Class)
@ohos.util.TreeMap (Nonlinear Container TreeMap)
@ohos.util.TreeSet (Nonlinear Container TreeSet)
@ohos.worker (Starting the Worker)
@ohos.xml (XML Parsing and Generation)
@ohos.util.Vector (Linear Container Vector)
Utils Error Codes
@ohos.animator (Animator)
@ohos.arkui.componentSnapshot (Component Snapshot)
@ohos.arkui.componentUtils (componentUtils)
@ohos.arkui.dragController (DragController)
@ohos.arkui.drawableDescriptor (DrawableDescriptor)
@ohos.arkui.inspector (Layout Callback)
@ohos.arkui.node
@ohos.arkui.observer (Observer)
@ohos.arkui.Prefetcher (Prefetching)
@ohos.arkui.shape (Shape)
@ohos.arkui.Theme (Theme)
@ohos.arkui.UIContext (UIContext)
@ohos.arkui.uiExtension (uiExtension)
@ohos.arkui.StateManagement (State Management)
@ohos.curves (Interpolation Calculation)
@ohos.font (Custom Font Registration)
@ohos.matrix4 (Matrix Transformation)
@ohos.measure (Text Measurement)
@ohos.mediaquery (Media Query)
@ohos.pluginComponent (PluginComponentManager)
@ohos.promptAction (Prompt)
@ohos.router (Page Routing) (Not Recommended)
getContext
postCardAction
BuilderNode
ComponentContent
FrameNode
Graphics
NodeController
RenderNode
AttributeUpdater
Content
NodeContent
@ohos.display (Display)
@ohos.PiPWindow (PiP Window)
@ohos.window (Window)
@ohos.screenshot (Screenshot)
@ohos.prompt (Prompt)
@system.app (Application Context)
@system.configuration (Application Configuration)
@system.mediaquery (Media Query)
@system.prompt (Prompt)
@system.router (Page Routing)
XComponentNode
Click Event
Touch Event
Show/Hide Event
Drag Event
Key Event
Focus Event
Mouse Event
Hover Event
Accessibility Hover Event
Component Area Change Event
Component Size Change Event
Visible Area Change Event
Component Keyboard Shortcut Event
Custom Event Dispatch
Custom Event Interception
Size
Location
Layout Constraints
Component-Level Pixel Rounding
Flex Layout
Border
Border Image
Background
Opacity
Visibility
Enable/Disable
Overlay
Z-order Control
Transformation
Image Effects
Shape Clipping
Grid
Gradient Color
Popup Control
Menu Control
Focus Control
Hover Effect
Component ID
Reuse ID
Polymorphic Style
restoreId
Foreground Color
Foreground Effect
Foreground Blur
Motion Blur
Click Effect
Accessibility
Attribute Modifier
Gesture Modifier
Outline
Visual Effect
Drawing Modifier
Content Modifier
Custom Property
Touch Target
Hit Test Control
Modal Transition
Sheet Transition
Obscuring
Universal Text Attributes
Drag and Drop Control
Safe Area
Render Fit
Event Monopolization
Cursor Control
Special Effect Drawing Combination
Gesture Binding
TapGesture
LongPressGesture
PanGesture
PinchGesture
RotationGesture
SwipeGesture
Combined Gestures
Custom Gesture Judgment
Bound Gesture Configuration
Gesture Blocking Enhancement
Flex
Column
Row
Stack
RelativeContainer
FolderStack
GridRow
GridCol
ColumnSplit
RowSplit
SplitLayout
FoldSplitContainer
SideBarContainer
List
ListItem
ListItemGroup
Grid
GridItem
Scroll
Swiper
WaterFlow
FlowItem
ScrollBar
Refresh
ComposeListItem
GridObjectSortComponent
SwipeRefresher
Scrollable Component Common APIs
Navigation
NavRouter
NavDestination
Navigator
Stepper
StepperItem
Tabs
TabContent
Button
Toggle
Checkbox
CheckboxGroup
CalendarPicker
DatePicker
TextPicker
TimePicker
Radio
Rating
Select
Slider
DownloadFileButton
ProgressButton
SegmentButton
Filter
Text
TextArea
TextInput
RichEditor
Search
Span
ImageSpan
ContainerSpan
SymbolSpan
SymbolGlyph
Hyperlink
RichText
SelectionMenu
Styled String
Text Component Common APIs
Image
ImageAnimator
Video
Image Analysis Types
AlphabetIndexer
Badge
Chip
ChipGroup
Counter
advanced.Counter
DataPanel
ExceptionPrompt
Gauge
LoadingProgress
Marquee
PatternLock
Progress
Popup
QRCode
TextClock
TextTimer
TreeView
Blank
Divider
Canvas
CanvasGradient
CanvasPattern
CanvasRenderingContext2D
DrawingRenderingContext
ImageBitmap
ImageData
Matrix2D
OffscreenCanvas
OffscreenCanvasRenderingContext2D
Path2D
Circle
Ellipse
Line
Polyline
Polygon
Path
Rect
Shape
XComponent
Component3D
EmbeddedComponent
ComposeTitleBar
EditableTitleBar
SelectTitleBar
TabTitleBar
ToolBar
SubHeader
Menu
MenuItem
MenuItemGroup
ContextMenu
Property Animation (animation)
Explicit Animation (animateTo)
Keyframe Animation (keyframeAnimateTo)
Page Transition (pageTransition)
Component Transition (transition)
Shared Element Transition (sharedTransition)
Implicit Shared Element Transition (geometryTransition)
Motion Path Animation (motionPath)
Particle Animation (Particle)
Immediate Delivery of Explicit Animation (animateToImmediately)
Alert Dialog Box (AlertDialog)
Action Sheet (ActionSheet)
Custom Dialog Box (CustomDialog)
Calendar Picker Dialog Box (CalendarPickerDialog)
Date Picker Dialog Box (DatePickerDialog)
Time Picker Dialog Box (TimePickerDialog)
Text Picker Dialog Box (TextPickerDialog)
Dialog
FormLink
FormMenu
Security Component Universal Attributes
LocationButton
PasteButton
SaveButton
WithTheme
@ohos.atomicservice.AtomicServiceNavigation (Navigation Root View Container)
@ohos.atomicservice.AtomicServiceTabs (Tabs Container)
@ohos.atomicservice.AtomicServiceWeb (Advanced Web Component)
@ohos.atomicservice.InterstitialDialogAction (Dialog Box)
FullScreenLaunchComponent
@ohos.atomicservice.NavPushPathHelper (Subpackage Routing Utility Class)
NodeContainer
ContentSlot
Custom Component Lifecycle
Custom Component Layout
Custom Component Built-in APIs
State Management with Application-level Variables
ForEach
LazyForEach
Repeat
Basic Types
Pixel Units
Enums
Common Event Callback
SVG Tags
GridContainer
Panel
Click Control
Universal Attributes
Universal Styles
Universal Events
Universal Methods
Animation Styles
Gradient Styles
Transition Styles
Media Query
Custom Font Styles
Atomic Layout
badge
dialog
div
form
list
list-item
list-item-group
panel
popup
refresh
stack
stepper
stepper-item
swiper
tabs
tab-bar
tab-content
button
chart
divider
image
image-animator
input
label
marquee
menu
option
picker
picker-view
piece
progress
qrcode
rating
richtext
search
select
slider
span
switch
text
textarea
toolbar
toolbar-item
toggle
web
xcomponent
video
canvas
CanvasRenderingContext2D
Image
CanvasGradient
ImageData
Path2D
ImageBitmap
OffscreenCanvas
OffscreenCanvasRenderingContext2D
Basic Concepts
grid-container
grid-row
grid-col
Universal Attributes
svg
rect
circle
ellipse
path
line
polyline
polygon
text
tspan
textPath
animate
animateMotion
animateTransform
Basic Usage of Custom Components
Data Transfer and Processing
Style Inheritance
slot
Lifecycle Definition
Dynamic Component Creation
Data Type Attributes
File Organization
"js" Tag
app.js
Lifecycle
Multi-Language Capability
HML
CSS
JavaScript
Universal Events
Universal Attributes
Universal Styles
Animation Styles
Media Query
div
list
list-item
stack
swiper
chart
image
image-animator
input
marquee
picker-view
progress
qrcode
slider
switch
text
canvas
CanvasRenderingContext2D
File Organization
HML
CSS
Multi-Language Capability
Version Compatibility Adaptation
Theme Configuration
Universal Attributes
Universal Styles
Universal Events
Gradient Styles
Media Query
Custom Font Styles
Accessibility
Atomic Layout
badge
div
list
list-item
stack
swiper
button
calendar
chart
clock
divider
image
input
progress
span
text
Custom Component Basic Usage
Data Types
ArkUI_NativeModule
Native XComponent
ArkUI_EventModule
WindowManager_NativeModule
OH_DisplayManager
drag_and_drop.h
drawable_descriptor.h
native_animate.h
native_dialog.h
native_gesture.h
native_interface.h
native_interface_xcomponent.h
native_node.h
native_node_napi.h
native_type.h
native_xcomponent_key_event.h
styled_string.h
ui_input_event.h
oh_window_comm.h
oh_window_event_filter.h
oh_display_info.h
oh_display_manager.h
ArkUI_AnimateCompleteCallback
ArkUI_AttributeItem
ArkUI_ColorStop
ArkUI_ContextCallback
ArkUI_ExpectedFrameRateRange
ArkUI_IntOffset
ArkUI_IntSize
ArkUI_Margin
ArkUI_NativeAnimateAPI_1
ArkUI_NativeDialogAPI_1
ArkUI_NativeGestureAPI_1
ArkUI_NativeNodeAPI_1
ArkUI_NodeComponentEvent
ArkUI_NumberValue
ArkUI_Rect
ArkUI_RotationOptions
ArkUI_ScaleOptions
ArkUI_StringAsyncEvent
ARKUI_TextPickerCascadeRangeContent
ARKUI_TextPickerRangeContent
ArkUI_TranslationOptions
OH_NativeXComponent_Callback
OH_NativeXComponent_ExpectedRateRange
OH_NativeXComponent_MouseEvent
OH_NativeXComponent_MouseEvent_Callback
OH_NativeXComponent_TouchEvent
OH_NativeXComponent_TouchPoint
NativeDisplayManager_CutoutInfo
NativeDisplayManager_Rect
NativeDisplayManager_WaterfallDisplayAreaRects
Animator Error Codes
promptAction Error Codes
Router Error Codes
UI Appearance Error Codes
Drag Event Error Codes
AI Image Analyzer Error Codes
Focus Error Codes
System Resource Error Codes
Sheet Error Codes
Scrollable Component Error Codes
Display Error Codes
Window Error Codes
@ohos.web.webview (Webview)
@ohos.web.netErrorList(The List of ArkWeb Network Protocol Stack Errors)
Web
Web
arkweb_error_code.h
arkweb_interface.h
arkweb_net_error_list.h
arkweb_scheme_handler.h
arkweb_type.h
native_interface_arkweb.h
ArkWeb_AnyNativeAPI
ArkWeb_ComponentAPI
ArkWeb_ControllerAPI
ArkWeb_CookieManagerAPI
ArkWeb_JavaScriptBridgeData
ArkWeb_JavaScriptObject
ArkWeb_ProxyMethod
ArkWeb_ProxyObject
ArkWeb_WebMessageAPI
ArkWeb_WebMessagePortAPI
Webview Error Codes
@ohos.reminderAgentManager (Agent-Powered Reminders)
@ohos.resourceschedule.backgroundTaskManager (Background Task Management)
@ohos.resourceschedule.workScheduler (Deferred Task Scheduling)
@ohos.WorkSchedulerExtensionAbility (Deferred Task Scheduling Callbacks)
WorkSchedulerExtensionContext
@ohos.backgroundTaskManager (Background Task Management)
@ohos.bundleState (Device Usage Statistics)
@ohos.reminderAgent (reminderAgent)
backgroundTaskManager Error Codes
DeviceUsageStatistics Error Codes
reminderAgentManager Error Codes
workScheduler Error Codes
@ohos.application.BackupExtensionAbility (BackupExtensionAbility)
@ohos.file.cloudSync (Device-Cloud Synchronization)
@ohos.file.environment (Directory Environment Capability)
@ohos.file.fileuri (File URI)
@ohos.file.fs (File Management)
@ohos.file.hash (File Hash Processing)
@ohos.file.picker (Picker)
@ohos.file.securityLabel (Data Label)
@ohos.file.statvfs (File System Space Statistics)
@ohos.file.storageStatistics (Application Storage Statistics)
@ohos.fileshare (File Sharing)
@ohos.file.BackupExtensionContext (Backup and Restore Extension Capability)
@ohos.document (File Operation)
@ohos.fileio (File Management)
@ohos.statfs (statfs)
@system.file (File Storage)
Environment
FileIO
FileShare
Fileuri
error_code.h
oh_environment.h
oh_file_share.h
oh_file_uri.h
oh_fileio.h
FileShare_PolicyErrorResult
FileShare_PolicyInfo
File Management Error Codes
@ohos.app.form.formBindingData (formBindingData)
@ohos.app.form.FormExtensionAbility (FormExtensionAbility)
@ohos.app.form.formInfo (formInfo)
@ohos.app.form.formProvider (formProvider)
FormExtensionContext
@ohos.application.formBindingData (formBindingData)
@ohos.application.formError (formError)
@ohos.application.formInfo (formInfo)
@ohos.application.formProvider (formProvider)
Form Error Codes
@ohos.InputMethodExtensionAbility (InputMethodExtensionAbility)
@ohos.InputMethodExtensionContext (InputMethodExtensionContext)
@ohos.inputMethod.Panel (Input Method Panel)
@ohos.InputMethodSubtype (Input Method Subtype)
@ohos.inputMethod (Input Method Framework)
@ohos.inputMethodEngine (Input Method Service)
@ohos.inputMethodList (Input Method List)
InputMethod
inputmethod_attach_options_capi.h
inputmethod_controller_capi.h
inputmethod_cursor_info_capi.h
inputmethod_inputmethod_proxy_capi.h
inputmethod_private_command_capi.h
inputmethod_text_avoid_info_capi.h
inputmethod_text_config_capi.h
inputmethod_text_editor_proxy_capi.h
inputmethod_types_capi.h
Input Method Framework Error Codes
@ohos.rpc (RPC)
OHIPCParcel
OHIPCRemoteObject
OHIPCSkeleton
OH_IPC_ErrorCode
IPC Kit
ipc_cparcel.h
ipc_cremote_object.h
ipc_cskeleton.h
ipc_error_code.h
ipc_kit.h
OH_IPC_MessageOption
RPC Error Codes
@ohos.i18n (Internationalization)
@ohos.intl (Internationalization)
@ohos.resourceManager (Resource Management)
@ohos.sendableResourceManager (Resource Manager)
RawFileDescriptor
Resource
SendableResource
Rawfile
Resourcemanager
raw_dir.h
raw_file_manager.h
raw_file.h
ohresmgr.h
resmgr_common.h
RawFileDescriptor
RawFileDescriptor64
ResourceManager_Configuration
I18N Error Codes
Resource Manager Error Codes
hdsDrawable
ArkTS API Error Codes
@ohos.security.asset (Asset Store Service)
AssetApi
AssetType
asset_api.h
asset_type.h
Asset_Attr
Asset_Blob
Asset_Result
Asset_ResultSet
Asset_Value
Asset Store Service Error Code
@ohos.security.cryptoFramework (Crypto Framework)
@system.cipher (Cipher Algorithm)
CryptoAsymKeyApi
CryptoCommonApi
CryptoDigestApi
CryptoSignatureApi
CryptoSymCipherApi
CryptoSymKeyApi
crypto_asym_key.h
crypto_common.h
crypto_digest.h
crypto_signature.h
crypto_sym_cipher.h
crypto_sym_key.h
Crypto_DataBlob
Crypto Framework Error Codes
@ohos.dlpPermission (DLP)
DLP Service Error Codes
@ohos.security.cert (Certificate)
@ohos.security.certManager (Certificate Management)
Certificate Error Codes
Certificate Management Error Codes
DeviceVerify
SafetyDetect
TrustedAppService
BusinessRiskIntelligentDetection
SecurityAudit
DeviceVerify
SafetyDetect
TrustedAppService
BusinessRiskIntelligentDetection
SecurityAudit
checkDeviceToken
getDeviceStatus
setDeviceStatus
delDeviceStatus
REST API Error Codes
EnterpriseDataGuard
FIDO
IFAA
SOTER
FIDO
IFAA
SOTER
@ohos.security.huks (Universal Keystore)
HuksKeyApi
HuksParamSetApi
HuksTypeApi
native_huks_api.h
native_huks_param.h
native_huks_type.h
OH_Huks_Blob
OH_Huks_CertChain
OH_Huks_KeyAliasSet
OH_Huks_KeyInfo
OH_Huks_KeyMaterial25519
OH_Huks_KeyMaterialDh
OH_Huks_KeyMaterialDsa
OH_Huks_KeyMaterialEcc
OH_Huks_KeyMaterialRsa
OH_Huks_Param
OH_Huks_ParamSet
OH_Huks_PubKeyInfo
OH_Huks_Result
HUKS Error Codes
@ohos.userIAM.userAuth (User Authentication)
@ohos.userIAM.userAuthIcon (Embedded User Authentication Icons)
User Authentication Error Codes
@ohos.bluetooth.a2dp (Bluetooth A2DP Module)
@ohos.bluetooth.access (Bluetooth Access Module)
@ohos.bluetooth.baseProfile (Bluetooth baseProfile Module)
@ohos.bluetooth.ble (Bluetooth BLE Module)
@ohos.bluetooth.connection (Bluetooth Connection Module)
@ohos.bluetooth.constant (Bluetooth constant Module)
@ohos.bluetooth.hfp (Bluetooth HFP Module)
@ohos.bluetooth.hid (Bluetooth HID Module)
@ohos.bluetooth.pan (Bluetooth PAN Module)
@ohos.bluetooth.socket (Bluetooth Socket Module)
@ohos.bluetooth.pbap (Bluetooth PBAP Module)
@ohos.bluetooth.map (Bluetooth MAP Module)
@ohos.connectedTag (Active Tags)
@ohos.nfc.cardEmulation (Standard NFC Card Emulation)
@ohos.nfc.controller (Standard NFC)
@ohos.nfc.tag (Standard NFC Tags)
@ohos.secureElement (SE Management)
@ohos.wifiManager (WLAN)
@ohos.wifiManagerExt (WLAN Extension)
nfctech (Standard NFC Technologies)
tagSession (Standard NFC Tag Session)
Bluetooth Error Codes
Wi-Fi Error Codes
NFC Error Codes
SE Error Codes
@ohos.bluetooth (Bluetooth)
@ohos.bluetoothManager (Bluetooth)
@ohos.wifi (WLAN)
@ohos.wifiext (WLAN Extension)
@system.bluetooth (Bluetooth)
@ohos.distributedDeviceManager (Device Management)
Device Management Error Codes
@ohos.net.connection (Network Connection Management)
@ohos.net.http (Data Request)
@ohos.net.mdns (MDNS Management)
@ohos.net.policy (Network Policy Management)
@ohos.net.socket (Socket Connection)
@ohos.net.statistics (Traffic Management)
@ohos.net.sharing (Network Sharing)
@ohos.net.vpnExtension (Enhanced VPN Management)
@ohos.net.vpn (VPN Management)
# @ohos.net.webSocket (WebSocket Connection)
@ohos.net.networkSecurity (Network Security)
@ohos.app.ability.VpnExtensionAbility (Enhanced VPN Management)
VpnExtensionContext
Netstack
NetConnection
net_connection.h
net_connection_type.h
net_ssl_c.h
net_ssl_c_type.h
net_websocket.h
net_websocket_type.h
NetConn_ConnectionProperties
NetConn_HttpProxy
NetConn_NetAddr
NetConn_NetCapabilities
NetConn_NetHandle
NetConn_NetHandleList
NetConn_Route
NetConn_NetConnCallback
NetConn_NetSpecifier
NetStack_CertBlob
NetStack_CertificatePinning
NetStack_Certificates
WebSocket
WebSocket_CloseOption
WebSocket_CloseResult
WebSocket_ErrorResult
WebSocket_Header
WebSocket_OpenResult
WebSocket_RequestOptions
@system.network (Network State)
@system.fetch (Data Request)
HTTP Error Codes
Socket Error Codes
WebSocket Error Codes
Network Connection Management Error Codes
Ethernet Connection Error Codes
Network Sharing Error Codes
Policy Management Error Codes
mDNS Error Codes
Traffic Management Error Codes
VPN Error Codes
Network Security Error Codes
netQuality (Network Quality)
netHandover (Network Handover)
rcp
ArkTS API Error Codes
RemoteCommunication
rcp.h
Rcp_Buffer
Rcp_CertificateAuthority
Rcp_ClientCertificate
Rcp_Configuration
Rcp_ConnectionConfiguration
Rcp_ContentOrPathOrCallback
Rcp_CookieAttributeEntry
Rcp_Credential
Rcp_DebugInfo
Rcp_DnsConfiguration
Rcp_DnsOverHttps
Rcp_DnsRule
Rcp_DnsServers
Rcp_EventsHandler
Rcp_Exclusions
Rcp_FormFieldFileValue
Rcp_FormFieldValue
Rcp_HeaderEntry
Rcp_HeaderValue
Rcp_InfoToCollect
Rcp_Interceptor
Rcp_InterceptorArray
Rcp_IpAddress
Rcp_IpAndPort
Rcp_MultipartFormFieldValue
Rcp_OnDataReceiveCallback
Rcp_OnHeaderReceiveCallback
Rcp_OnProgressCallback
Rcp_OnVoidCallback
Rcp_ProxyConfiguration
Rcp_Request
Rcp_RequestContent
Rcp_RequestCookieEntry
Rcp_Response
Rcp_ResponseCallbackObject
Rcp_ResponseCookies
Rcp_SecurityConfiguration
Rcp_ServerAuthentication
Rcp_SessionConfiguration
Rcp_SessionListener
Rcp_StaticDnsRule
Rcp_StaticDnsRuleItem
Rcp_SyncInterceptor
Rcp_SyncInterceptorArray
Rcp_TimeInfo
Rcp_Timeout
Rcp_TracingConfiguration
Rcp_TransferConfiguration
Rcp_TransferRange
Rcp_Urls
Rcp_WebProxy
CollaborationCamera (Device Interconnectivity Component)
CollaborationService (Device Interconnectivity Component)
CollaborationDevicePicker (Hopping Control)
devicePicker (Device Selection Controller)
ArkTS API Result Codes
Modules
service_collaboration_api.h
@ohos.telephony.call (Call)
@ohos.telephony.data (Cellular Data)
@ohos.telephony.observer (Observer)
@ohos.telephony.radio (Network Search)
@ohos.telephony.sim (SIM Management)
@ohos.telephony.sms (SMS)
Telephony Error Codes
@ohos.account.appAccount (Application Account Management)
@ohos.account.distributedAccount (Distributed Account Management)
@ohos.account.osAccount (System Account Management)
@ohos.batteryInfo (Battery Information)
@ohos.deviceInfo (Device Information)
@ohos.power (Power Management)
@ohos.runningLock (Running Lock)
@ohos.thermal (Thermal Management)
@ohos.usbManager (USB Manager)
@ohos.pasteboard (Pasteboard)
@ohos.print (Print)
@ohos.request (Upload and Download)
@ohos.zlib (Zip)
System Common Events
@ohos.commonEventManager (Common Event)
@ohos.events.emitter (Emitter)
CommonEventData
CommonEventPublishData
CommonEventSubscriber
CommonEventSubscribeInfo
@ohos.base (Public Callback Information)
@ohos.customization.customConfig (Custom Configurations)
@ohos.settings (Data Item Settings)
@ohos.wallpaper (Wallpaper)
@ohos.resourceschedule.systemload (System Load Level Management)
@ohos.systemDateTime (System Time and Time Zone)
System Common Events (To Be Deprecated Soon)
@ohos.commonEvent (Common Event)
@ohos.usb (USB Manager) (No Longer Maintained)
@system.brightness (Screen Brightness)
@system.battery (Battery Information)
@system.device (Device Information)
@system.request (Upload and Download)
@ohos.screenLock (Screen Lock)
@ohos.systemTime (System Time and Time Zone)
DeviceInfo
InitSync
OsAccount
OH_Scan
TimeService
CommonEvent
deviceinfo.h
init_sync.h
os_account.h
os_account_common.h
time_service.h
oh_commonevent.h
oh_commonevent_support.h
USB Error Codes
Running Lock Error Codes
zlib Error Codes
Pasteboard Error Codes
Thermal Manager Error Codes
Upload and Download Error Codes
Time and Time Zone Service Error Codes
Event Error Codes
System Parameter Error Codes
Power Manager Error Codes
Account Management Error Codes
Update Error Codes
Error Codes of the Print Service
FFRT
condition_variable.h
loop.h
mutex.h
queue.h
sleep.h
task.h
timer.h
type_def.h
ffrt_cond_t
ffrt_condattr_t
ffrt_dependence_t
ffrt_deps_t
ffrt_function_header_t
ffrt_mutex_t
ffrt_mutexattr_t
ffrt_queue_attr_t
ffrt_task_attr_t
@ohos.multimodalInput.inputDevice (Input Device)
@ohos.multimodalInput.inputEvent (Input Event)
@ohos.multimodalInput.intentionCode (Intention Code)
@ohos.multimodalInput.keyCode (Keycode)
@ohos.multimodalInput.keyEvent (Key Event)
@ohos.multimodalInput.mouseEvent (Mouse Event)
@ohos.multimodalInput.gestureEvent (Gesture Event)
@ohos.multimodalInput.pointer (Mouse Pointer)
@ohos.multimodalInput.touchEvent (Touch Event)
Input
oh_axis_type.h
oh_input_manager.h
oh_key_code.h
Input_InterceptorEventCallback
Screen Hopping Error Codes (To Be Deprecated)
@ohos.enterprise.accountManager (Account Management)
@ohos.enterprise.adminManager (Enterprise Device Management)
@ohos.enterprise.applicationManager (Application Management)
@ohos.enterprise.bluetoothManager (Bluetooth Management)
@ohos.enterprise.browser (Browser Management)
@ohos.enterprise.bundleManager (Bundle Management)
@ohos.enterprise.deviceControl (Device Control)
@ohos.enterprise.deviceInfo (Device Information Management)
@ohos.enterprise.deviceSettings (Device Settings)
@ohos.enterprise.locationManager (Location Service Management)
@ohos.enterprise.networkManager (Network Management)
@ohos.enterprise.restrictions (Restrictions)
@ohos.enterprise.securityManager (Security Management)
@ohos.enterprise.systemManager (System Management)
@ohos.enterprise.usbManager (USB Management)
@ohos.enterprise.wifiManager (Wi-Fi Management)
@ohos.enterprise.EnterpriseAdminExtensionAbility (EnterpriseAdminExtensionAbility)
Enterprise Device Management Error Codes
statusBarManager (Status Bar Management Service)
StatusBarViewExtensionAbility (Status Bar Extension Ability)
ArkTS API Result Codes
navigationInfoMgr (Navigation Information Management)
smartMobilityCommon (Smart Mobility)
naviTurnMode
trafficLane
@ohos.app.ability.DriverExtensionAbility (Driver Extension Ability)
@ohos.driver.deviceManager (Peripheral Management)
DriverExtensionContext
BASE DDK
HID DDK
USB DDK
ddk_api.h
ddk_types.h
usb_ddk_api.h
usb_ddk_types.h
hid_ddk_api.h
hid_ddk_types.h
DDK_Ashmem
UsbConfigDescriptor
UsbControlRequestSetup
UsbDdkConfigDescriptor
UsbDdkEndpointDescriptor
UsbDdkInterface
UsbDdkInterfaceDescriptor
UsbDeviceDescriptor
UsbDeviceMemMap
UsbEndpointDescriptor
UsbInterfaceDescriptor
UsbRequestPipe
Hid_AbsAxesArray
Hid_Device
Hid_EmitItem
Hid_EventProperties
Hid_EventTypeArray
Hid_KeyCodeArray
Hid_MscEventArray
Hid_RelAxesArray
@ohos.stationary (Device Status Awareness Framework)
HandwriteController
PointPredictor
InstantShapeGenerator
imageFeaturePicker
HandwriteComponent
ArkTS API Error Codes
@ohos.sensor (Sensor)
@ohos.vibrator (Vibrator)
@system.sensor (Sensor)
@system.vibrator (Vibrator)
Sensor
Vibrator
oh_sensor.h
oh_sensor_type.h
vibrator.h
vibrator_type.h
Vibrator_Attribute
Vibrator_FileDescription
Sensor Error Codes
Vibrator Error Codes
wearEngine (Wearable Capabilities)
ArkTS API Error Codes
@ohos.faultLogger (FaultLogger)
@ohos.hichecker (HiChecker)
@ohos.hidebug (HiDebug)
@ohos.hilog (HiLog)
@ohos.hiTraceChain (Distributed Tracing)
@ohos.hiTraceMeter (Performance Tracing)
@ohos.hiviewdfx.hiAppEvent (Application Event Logging)
@ohos.hiviewdfx.jsLeakWatcher (JSLeakWatcher)
@ohos.bytrace (Performance Tracing)
@ohos.hiAppEvent (Application Event Logging)
HiAppEvent
HiDebug
HiLog
Hitrace
HiCollie
hiappevent.h
hiappevent_cfg.h
hiappevent_event.h
hiappevent_param.h
hidebug.h
hidebug_type.h
log.h
trace.h
hicollie.h
HiAppEvent_AppEventGroup
HiAppEvent_AppEventInfo
HiDebug_MemoryLimit
HiDebug_NativeMemInfo
HiDebug_SystemMemInfo
HiDebug_ThreadCpuUsage
HiTraceId
HiCollie_DetectionParam
FaultLogger Error Codes
Application Event Logging Error Codes
HiDebug Error Codes
Hidebug CpuUsage Error Codes
HiCollie Error Codes
@ohos.app.ability.abilityDelegatorRegistry (AbilityDelegatorRegistry)
@ohos.application.testRunner (TestRunner)
@ohos.UiTest
AbilityDelegator
AbilityDelegatorArgs
ShellCmdResult
@ohos.application.abilityDelegatorRegistry (AbilityDelegatorRegistry)
UiTest Error Codes
@ohos.multimedia.audio (Audio Management)
@ohos.multimedia.audioHaptic (Audio-Haptic)
@ohos.multimedia.avVolumePanel (Volume Panel)
OHAudio
native_audio_common.h
native_audio_device_base.h
native_audio_manager.h
native_audio_routing_manager.h
native_audio_session_manager.h
native_audiocapturer.h
native_audiorenderer.h
native_audiostream_base.h
native_audiostreambuilder.h
OH_AudioCapturer_Callbacks_Struct
OH_AudioDeviceDescriptorArray
OH_AudioRenderer_Callbacks_Struct
OH_AudioSession_DeactivatedEvent
OH_AudioSession_Strategy
Audio Error Codes
AudioCodec
AVCapability
AVDemuxer
AVMuxer
AVSource
CodecBase
Core
VideoDecoder
VideoEncoder
Multimedia_Drm
native_audio_channel_layout.h
native_avbuffer.h
native_avbuffer_info.h
native_avcapability.h
native_avcodec_audiocodec.h
native_avcodec_base.h
native_avcodec_videodecoder.h
native_avcodec_videoencoder.h
native_avdemuxer.h
native_averrors.h
native_avformat.h
native_avmemory.h
native_avmuxer.h
native_avsource.h
native_cencinfo.h
OH_AVCodecAsyncCallback
OH_AVCodecBufferAttr
OH_AVCodecCallback
OH_AVDataSource
OH_AVRange
DrmSubsample
AudioDecoder
AudioEncoder
avcodec_audio_channel_layout.h
native_avcodec_audiodecoder.h
native_avcodec_audioencoder.h
@ohos.multimedia.avsession (AVSession Management)
@ohos.multimedia.avCastPickerParam (AVCastPicker Parameters)
@ohos.multimedia.avCastPicker (AVCastPicker)
AVSession Management Error Codes
@ohos.multimedia.camera (Camera Management)
@ohos.multimedia.cameraPicker (Camera Picker)
OH_Camera
camera.h
camera_device.h
camera_input.h
camera_manager.h
capture_session.h
metadata_output.h
photo_native.h
photo_output.h
preview_output.h
video_output.h
Camera_CaptureEndInfo
Camera_CaptureStartInfo
Camera_Device
Camera_FrameRateRange
Camera_FrameShutterEndInfo
Camera_FrameShutterInfo
Camera_Location
Camera_MetadataObject
Camera_OutputCapability
Camera_PhotoCaptureSetting
Camera_Point
Camera_Profile
Camera_Rect
Camera_Size
Camera_SmoothZoomInfo
Camera_StatusInfo
Camera_TorchStatusInfo
Camera_VideoProfile
CameraInput_Callbacks
CameraManager_Callbacks
CaptureSession_Callbacks
MetadataOutput_Callbacks
PhotoOutput_Callbacks
PreviewOutput_Callbacks
VideoOutput_Callbacks
Camera Error Codes
@ohos.multimedia.drm (Digital Rights Management)
Drm
native_drm_common.h
native_drm_err.h
native_mediakeysession.h
native_mediakeysystem.h
DRM_KeysInfo
DRM_MediaKeyRequest
DRM_MediaKeyRequestInfo
DRM_MediaKeyStatus
DRM_MediaKeySystemDescription
DRM_MediaKeySystemInfo
DRM_OfflineMediakeyIdArray
DRM_PsshInfo
DRM_Statistics
MediaKeySession_Callback
OH_MediaKeySession_Callback
DRM Error Codes
@ohos.multimedia.image (Image Processing)
@ohos.multimedia.sendableImage (Image Processing Based on Sendable Objects)
Image
Image_NativeModule
ImageEffect
image_mdk.h
image_mdk_common.h
image_packer_mdk.h
image_pixel_map_mdk.h
image_pixel_map_napi.h
image_receiver_mdk.h
image_source_mdk.h
image_common.h
image_native.h
image_packer_native.h
image_receiver_native.h
image_source_native.h
pixelmap_native.h
image_effect.h
image_effect_errors.h
image_effect_filter.h
ImagePacker_Opts
OH_Pixelmap_HdrDynamicMetadata
OH_Pixelmap_HdrGainmapMetadata
OH_Pixelmap_HdrMetadataValue
OH_Pixelmap_HdrStaticMetadata
OhosImageComponent
OhosImageRect
OhosPixelMapInfo
OhosImageDecodingOps
OhosImageReceiverInfo
OhosImageRegion
OhosImageSize
OhosImageSource
OhosImageSourceDelayTimeList
OhosImageSourceInfo
OhosImageSourceOps
OhosImageSourceProperty
OhosImageSourceSupportedFormat
OhosImageSourceSupportedFormatList
OhosImageSourceUpdateData
OhosPixelMapCreateOps
OhosPixelMapInfos
Image_Region
Image_Size
Image_String
ImageEffect_Any
ImageEffect_DataValue
ImageEffect_FilterDelegate
ImageEffect_FilterNames
ImageEffect_Region
ImageEffect_Size
Image Error Codes
@ohos.multimedia.media (Media)
SoundPool (Sound Pool)
AVPlayer
AVScreenCapture
VideoProcessing
avplayer.h
avplayer_base.h
native_avscreen_capture.h
native_avscreen_capture_base.h
native_avscreen_capture_errors.h
video_processing.h
video_processing_types.h
AVPlayerCallback
OH_AudioBuffer
OH_AudioCaptureInfo
OH_AudioEncInfo
OH_AudioInfo
OH_AVScreenCaptureCallback
OH_AVScreenCaptureConfig
OH_RecorderInfo
OH_Rect
OH_VideoCaptureInfo
OH_VideoEncInfo
OH_VideoInfo
VideoProcessing_ColorSpaceInfo
Media Error Codes
@ohos.file.photoAccessHelper (Album Management)
@ohos.file.sendablePhotoAccessHelper (Album Management Based on a Sendable Object)
@ohos.file.AlbumPickerComponent (AlbumPickerComponent)
@ohos.file.PhotoPickerComponent (PhotoPickerComponent)
@ohos.file.RecentPhotoComponent (RecentPhotoComponent)
@ohos.multimedia.movingphotoview (MovingPhotoView)
MediaAssetManager
media_access_helper_capi.h
media_asset_base_capi.h
media_asset_capi.h
media_asset_change_request_capi.h
media_asset_manager_capi.h
MediaLibrary_RequestId
MediaLibrary_RequestOptions
ringtone (Ringtone Service)
ArkTS API Error Codes
customScan (Scanning Barcodes Using the Custom UI)
detectBarcode (Recognizing Barcodes in an Image)
generateBarcode (Generating a Barcode Image)
scanBarcode (Scanning Barcodes Using the Default UI)
scanCore (Public Information About Barcode Scanning)
ArkTS API Error Codes
AR Engine
ar_engine_core.h
AREngine_ClipPlaneDistance
Error Codes
@ohos.effectKit (Image Effects)
@ohos.graphics.colorSpaceManager (Color Space Management)
@ohos.graphics.sendableColorSpaceManager (Sendable Color Space Management)
@ohos.graphics.common2D (Common Data Types of 2D Graphics)
@ohos.graphics.displaySync (Variable Frame Rate)
@ohos.graphics.drawing (Drawing)
@ohos.graphics.hdrCapability (HDR Capability)
@ohos.graphics.text (Text)
@ohos.graphics.uiEffect (Cascading Effect)
Drawing
EffectKit
NativeDisplaySoloist
NativeVsync
NativeWindow
OH_NativeBuffer
OH_NativeImage
drawing_bitmap.h
drawing_brush.h
drawing_canvas.h
drawing_color.h
drawing_color_filter.h
drawing_color_space.h
drawing_error_code.h
drawing_filter.h
drawing_font.h
drawing_font_collection.h
drawing_font_mgr.h
drawing_gpu_context.h
drawing_image.h
drawing_image_filter.h
drawing_mask_filter.h
drawing_matrix.h
drawing_memory_stream.h
drawing_path.h
drawing_path_effect.h
drawing_pen.h
drawing_pixel_map.h
drawing_point.h
drawing_rect.h
drawing_region.h
drawing_register_font.h
drawing_round_rect.h
drawing_sampling_options.h
drawing_shader_effect.h
drawing_shadow_layer.h
drawing_surface.h
drawing_text_blob.h
drawing_text_declaration.h
drawing_text_typography.h
drawing_typeface.h
drawing_types.h
effect_filter.h
effect_types.h
buffer_handle.h
external_window.h
buffer_common.h
native_buffer.h
native_display_soloist.h
native_image.h
native_vsync.h
DisplaySoloist_ExpectedRateRange
OH_Drawing_BitmapFormat
OH_Drawing_Font_Metrics
OH_Drawing_FontAdjustInfo
OH_Drawing_FontAliasInfo
OH_Drawing_FontConfigInfo
OH_Drawing_FontDescriptor
OH_Drawing_FontFallbackGroup
OH_Drawing_FontFallbackInfo
OH_Drawing_FontFeature
OH_Drawing_FontGenericInfo
OH_Drawing_FontStyleStruct
OH_Drawing_GpuContextOptions
OH_Drawing_Image_Info
OH_Drawing_LineMetrics
OH_Drawing_PlaceholderSpan
OH_Drawing_Point2D
OH_Drawing_Point3D
OH_Drawing_RectStyle_Info
OH_Drawing_RunBuffer
OH_Drawing_StrutStyle
OH_Filter_ColorMatrix
OH_NativeBuffer_ColorXY
OH_NativeBuffer_Config
OH_NativeBuffer_Cta861
OH_NativeBuffer_Plane
OH_NativeBuffer_Planes
OH_NativeBuffer_Smpte2086
OH_NativeBuffer_StaticMetadata
OH_OnFrameAvailableListener
BufferHandle
OHExtDataHandle
OHHDRMetaData
Region
Rect
colorSpaceManager Error Codes
@ohos.graphics.scene (ArkGraphics 3D)
Scene
SceneNode
SceneType
SceneResource
ScenePostProcessSettings
GraphicsAccelerate
abr_base.h
abr_gles.h
frame_generation_base.h
frame_generation_gles.h
frame_generation_vk.h
opengtx_base.h
ABR_CameraData
ABR_Vector3
FG_AlgorithmModeInfo
FG_ContextDescription_VK
FG_Dimension2D
FG_DispatchDescription_GLES
FG_DispatchDescription_VK
FG_ImageFormat_VK
FG_ImageInfo_VK
FG_ImageSync_VK
FG_Mat4x4
FG_ResolutionInfo
FG_Vec3D
FG_PerFrameExtendedCameraInfo
OpenGTX_ConfigDescription
OpenGTX_FrameRenderInfo
OpenGTX_GameSceneInfo
OpenGTX_NetworkInfo
OpenGTX_NetworkLatency
OpenGTX_ResolutionValue
OpenGTX_Vector3
XEngine
xeg_extension_defs.h
xeg_gles_adaptive_vrs.h
xeg_gles_extension.h
xeg_gles_neural_upscale.h
xeg_gles_spatial_upscale.h
xeg_vulkan_adaptive_vrs.h
xeg_vulkan_extension.h
xeg_vulkan_spatial_upscale.h
xeg_vulkan_temporal_upscale.h
XEG_AdaptiveVRSCreateInfo
XEG_AdaptiveVRSDescription
XEG_ExtensionProperties
XEG_SpatialUpscaleCreateInfo
XEG_SpatialUpscaleDescription
XEG_TemporalUpscaleCreateInfo
XEG_TemporalUpscaleDescription
authentication (Unified Authentication Service)
extendService (Enhanced Service)
shippingAddress (Shipping Address Management Service)
minorsProtection (Youth Mode)
invoiceAssistant (Invoice Assistant Service)
realName (Identity Verification Service)
LoginPanel (HUAWEI ID Sign-in Panel Component)
LoginWithHuaweiIDButton (HUAWEI ID Sign-in Button Component)
loginComponentManager (HUAWEI ID Sign-in Component Management)
ArkTS Error Codes
Overview
Obtaining an App-Level Credential
Obtaining a User-Level Credential
Refreshing a Credential
Parsing a Credential
Canceling Credential Authorization
Obtaining the UnionID/OpenID and Mobile Number Bound to a HUAWEI ID with One-Tap Sign-In
Obtaining User Information in Other Scenarios
Obtaining Real-Name Information
Verifying Real-Name Information
Obtaining the UnionID Through the OpenID
Obtaining Public Configuration Information About OpenID Connect
Obtaining the JWT Public Key for ID Token Verification
Verifying an ID Token
@ohos.advertising (Ads Kit Framework)
@ohos.identifier.oaid (Identifier Service)
@ohos.advertising.AdsServiceExtensionAbility (Extended Abilities for Ads Kit)
@ohos.advertising.AdComponent (Ad Display Component)
@ohos.advertising.AutoAdComponent (Carousel Ad Component)
Ads Kit Framework Error Codes
Identifier Service Error Codes
@ohos.calendarManager (Calendar Manager)
CalendarManager Error Codes
voipCall (VoIP Call Management)
ArkTS API Error Codes
cloudCommon (Common Module)
cloudFunction (Cloud Functions Module)
cloudStorage (Cloud Storage Module)
cloudDatabase (Cloud DB Module)
ArkTS Error Codes
@ohos.contact (Contacts)
@hms.core.gameservice.gamePlayer (Basic Game Service)
@hms.core.gameservice.gamePerformance (Game Scene Perception)
ArkTS API Error Codes
Obtaining the Player ID
Disassociating an Account
Converting an ID
healthStore (Health and Fitness Data Services)
healthService (Huawei Health Linking Service)
healthDataTypes (Fitness and Health Data Type Constants)
healthFields (Fitness and Health Data Fields)
healthModels (Health and Fitness Data Model)
samplePointHelper (Sampling Data Type Constants)
healthSequenceHelper (Health Record Type Constant)
exerciseSequenceHelper (Exercise Record Type Constant)
ArkTS API Error Codes
iap
Data Types
ArkTS API Error Codes
Overview
Generating a Token for a Server-Side API Call
Verifying the Signature in the Returned Result
Querying the Order Status for a Consumable or Non-consumable
Acknowledging the Delivery for a Consumable or Non-consumable
Querying the Subscription Status
Acknowledging the Delivery for a Subscription
Key Event Notifications
Generating a Signed Purchase Parameter for a Subscription Promotion
Data Types
REST API Result Codes
liveViewManager
LiveViewLockScreenExtensionAbility
LiveViewLockScreenExtensionContext
ArkTS API Error Codes
@ohos.geoLocationManager (Geolocation Manager)
@ohos.geolocation (Geolocation)
@system.geolocation (Geolocation)
Location Kit Error Codes
@ohos.notificationManager (NotificationManager)
NotificationActionButton
NotificationCommonDef
NotificationContent
NotificationFlags
NotificationRequest
NotificationSlot
NotificationTemplate
NotificationUserInput
@ohos.notification (Notification)
@system.notification (Notification)
Notification Error Codes
map (Map Display)
mapCommon (Map Attribute Model)
navi (Route Planning)
sceneMap (Scenario-based Controls)
site (Place Search)
staticMap (Static Map)
ArkTS API Error Codes
POI Types
City Codes and Administrative Division Codes
Countries Supported by Navigation
MapComponent (Map Component)
pdfService (PDF Services)
pdfViewManager (PDF Preview)
PdfView (PDF Preview Component)
ArkTS API Error Codes
filePreview
Anonymous Application Identifier (AAID)
pushCommon
pushService
RemoteNotificationExtensionAbility
RemoteNotificationExtensionContext
serviceNotification
VoIPExtensionAbility
VoIPExtensionContext
PushExtensionAbility
PushExtensionContext
RemoteLocationExtensionAbility
RemoteLocationExtensionContext
ArkTS API Error Codes
Image Risk Control
Function
Request Body Structure
Request Body Parameters
Response Parameters
Request Examples
Message Frequency Control
Message Recall
Message Receipt
Service Notification
Service Updates Sending API
Service Updates Parameters
atomicService (Convergent Scenario-specific APIs)
ArkTS API Error Codes
FunctionalButton (Button Component)
functionalButtonComponentManager (Scenario-specific Convergent Button Component Management)
ArkTS Component Error Codes
systemShare
harmonyShare
ArkTS API Error Codes
moduleInstallManager (On-Demand Feature Distribution)
productViewManager (Recommendation on AppGallery)
sceneManager (Ecosystem Query Service)
updateManager (Update)
attributionManager (App Attribution Service)
attributionTestManager (Debugging During Access to the App Attribution Service)
privacyManager (Privacy Agreement Management Service)
ArkTS API Error Codes
Posting Back the Attribution Result
walletPass (Pass Capability)
walletTransitCard (Transportation Card Capability)
ArkTS API Error Codes
Common Description
Public APIs
Digital Car Key APIs
REST API Result Codes
weatherService (Weather Data Service)
ArkTS API Error Codes
textToSpeech (Text to Speech)
speechRecognizer (Speech Recognition)
ArkTS API Error Codes
textRecognition (OCR)
faceDetector (Face Detection)
faceComparator (Face Verification)
subjectSegmentation (Subject Segmentation)
VisionBase (Core Vision Kit Base Class)
objectDetection (Multi-object Detection)
skeletonDetection (Skeleton Detection)
ArkTS API Error Codes
HiAIFoundation
hiai_aipp_param.h
hiai_helper.h
hiai_options.h
hiai_single_op.h
hiai_tensor.h
HiAISingleOpDescriptor_ConvolutionParam
HiAI_SingleOpExecutorConvolutionParam
HiAI_SingleOpExecutorFusedConvolutionActivationParam
insightIntent
InsightIntentUIExtensionAbility
ArkTS API Error Codes
Sharing an Intent
Revoking an Event
@ohos.ai.mindSporeLite (On-device AI Framework)
MindSpore
context.h
data_type.h
format.h
model.h
status.h
tensor.h
types.h
OH_AI_CallBackParam
OH_AI_ShapeInfo
OH_AI_TensorHandleArray
textProcessing (Text Processing)
ArkTS API Error Codes
NeuralNeworkRuntime
neural_network_core.h
neural_network_runtime.h
neural_network_runtime_type.h
OH_NN_Memory
OH_NN_QuantParam
OH_NN_Tensor
OH_NN_UInt32Array
TextReader (Read Control)
ReadStateCode (Reading Status)
WindowManager (Window Management)
ArkTS API Error Codes
TextReaderIcon (Read Receiver Icon)
AICaptionComponent (AICaption Component)
interactiveLiveness (Face Liveness Detection)
CardRecognition (Card Recognition Control)
DocumentScanner (Document Scanning Control)
visionImageAnalyzer (AI Image Recognition Control)
ArkTS API Error Codes
Console
SysCap
Timer
Init
Memory
JSVM
syscap_ndk.h
purgeable_memory.h
jsvm.h
jsvm_types.h
JSVM_CallbackStruct
JSVM_CreateVMOptions
JSVM_ExtendedErrorInfo
JSVM_HeapStatistics
JSVM_InitOptions
JSVM_PropertyDescriptor
JSVM_PropertyHandlerConfigurationStruct
JSVM_ScriptOrigin
JSVM_TypeTag
JSVM_VMInfo
musl libc
libc++
Node-API
libuv
OpenSL ES
OpenGL ES
EGL
ICU4C
zlib
Vulkan Development
Vulkan Capabilities
Vulkan Module
vulkan_ohos.h
VkExternalFormatOHOS
VkImportNativeBufferInfoOHOS
VkMemoryGetNativeBufferInfoOHOS
VkNativeBufferFormatPropertiesOHOS
VkNativeBufferPropertiesOHOS
VkNativeBufferUsageOHOS
VkSurfaceCreateInfoOHOS
Native API Symbols Not Exported
Restricted musl libc APIs
EGL Symbols Exported from Native APIs
ICU4C Symbols Exported from Native APIs
OpenGL ES 3.2 Symbols Exported from Native APIs
ffrt_function_header_t
Overview
The
ffrt_function_header_t
struct describes a task execution function.
Related module:
FFRT
Summary
[h2]Member Variables
Name
Description
ffrt_function_t
exec
Function used to execute a task.
ffrt_function_t
destroy
Function used to destroy a task.
uint64_t
reserve
[2]
Reserved bit.