This function returns on the given AfDalDataFunc an AfDalData object which contains an AfDalList with AfDalAfKernelAfGroup data nodes.
INVOCATION METHOD: This function allows to perform a asynchronous remote invocation for the service "af_kernel::af_group::previous".
|initial ||no description defined |
|max_previous_row_number ||no description defined |
|usr_function ||An Asynchronous handler where the AfDalData value will be received. |
|usr_data ||User defined data to be passed in to the process function defined by usr_function.|
- TRUE if asynchronous request was sent to remote server (af_kernel). FALSE if there was an error while making remote service invocation.