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OH_TextEditorProxy_SetDeleteBackwardFunc

ohos_input_method_sys

Function OH_TextEditorProxy_SetDeleteBackwardFunc 

Source 
pub unsafe extern "C" fn OH_TextEditorProxy_SetDeleteBackwardFunc(
    proxy: *mut InputMethod_TextEditorProxy,
    deleteBackwardFunc: OH_TextEditorProxy_DeleteBackwardFunc,
) -> InputMethod_ErrorCode
Expand description

@brief Set function {@link OH_TextEditorProxy_DeleteBackwardFunc} into {@link InputMethod_TextEditorProxy}.

@param proxy Represents a pointer to an {@link InputMethod_TextEditorProxy} instance which will be set function in. @param deleteBackwardFunc Represents function {@link OH_TextEditorProxy_DeleteBackwardFunc} which will be set. @return Returns a specific error code. {@link IME_ERR_OK} - success. {@link IME_ERR_NULL_POINTER} - unexpected null pointer. Specific error codes can be referenced {@link InputMethod_ErrorCode}. @since 12