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OH_Input_GetKeyState

ohos_multi_modal_input_sys

Function OH_Input_GetKeyState 

Source 
pub unsafe extern "C" fn OH_Input_GetKeyState(
    keyState: *mut Input_KeyState,
) -> Input_Result
Expand description

@brief Queries a key status enum object.

@param keyState Key status enum object. For details, see {@link Input_KeyStateAction}. @return If the operation is successful, {@link INPUT_SUCCESS} is returned; if parameter verification fails, {@link INPUT_PARAMETER_ERROR} is returned. @syscap SystemCapability.MultimodalInput.Input.Core @since 12