Module native_node_napi 

Available on crate feature api-12 only.

Functions

OH_ArkUI_GetContextFromNapiValue^⚠

Obtains a UIContext object on the ArkTS side and maps it to an ArkUI_ContextHandle object on the native side.

OH_ArkUI_GetDrawableDescriptorFromNapiValue^⚠

Obtains a DrawableDescriptor object on the ArkTS side and maps it to an ArkUI_DrawableDescriptro object on the native side.

OH_ArkUI_GetDrawableDescriptorFromResourceNapiValue^⚠

Obtains a Resource object on the ArkTS side and maps it to an ArkUI_DrawableDescriptro object on the native side.

OH_ArkUI_GetNavDestinationId^⚠

Obtain the ID of the NavDestination component where the node is located.

OH_ArkUI_GetNavDestinationIndex^⚠

Obtain the index of the NavDestination component on the Navigation stack where the node is located.

OH_ArkUI_GetNavDestinationName^⚠

Obtain the name of the NavDestination component where the node is located.

OH_ArkUI_GetNavDestinationNameByIndex^⚠

Based on the given index value, obtain the page name of the corresponding position in the navigation stack where the node is located. Index values are counted from 0, with 0 being the bottom of the stack.

OH_ArkUI_GetNavDestinationParam^⚠

Obtain the parameters of the NavDestination component where the node is located.

OH_ArkUI_GetNavDestinationState^⚠

Obtain the state of the NavDestination component where the node is located.

OH_ArkUI_GetNavStackLength^⚠

Based on the given index value, obtain the length of the Navigation stack where the node is located.

OH_ArkUI_GetNavigationId^⚠

Obtain the ID of the Navigation component where the node is located.

OH_ArkUI_GetNodeContentFromNapiValue^⚠

Obtains a NodeContent object on the ArkTS side and maps it to an ArkUI_NodeContentHandle object on the native side.

OH_ArkUI_GetNodeHandleFromNapiValue^⚠

Obtains a FrameNode object on the ArkTS side and maps it to an ArkUI_NodeHandle object on the native side.

OH_ArkUI_GetRouterPageId^⚠

Obtain the ID of the page where the node is located.

OH_ArkUI_GetRouterPageIndex^⚠

Obtain the index of the page where the node resides in the Router page stack.

OH_ArkUI_GetRouterPageName^⚠

Obtain the name of the page where the node is located.

OH_ArkUI_GetRouterPagePath^⚠

Obtain the path of the page where the node is located.

OH_ArkUI_GetRouterPageState^⚠

Obtain the state of the page where the node is located.

OH_ArkUI_PostFrameCallback^⚠api-18

Register a callback to be executed when rendering in the next frame. Cannot be called on the non-UI thread. Checking for non-UI thread calls will abort.