OH_ArkUI_NodeAdapterEvent_GetItemIndex

arkui_sys::native_node

Function OH_ArkUI_NodeAdapterEvent_GetItemIndex 

Source 
pub unsafe extern "C" fn OH_ArkUI_NodeAdapterEvent_GetItemIndex(
    event: *mut ArkUI_NodeAdapterEvent,
) -> u32
Available on crate feature api-12 only.
Expand description

Obtains the index of the element to be operated for the specified adapter event.

§Arguments

  • event - Indicates the target adapter event.

§Returns

  • Returns the index of the element.

Available since API-level: 12