How to use: RecordRefresh () There are 2 parameters 1: NRecords means to refresh several records 2: NRecordoffset record offset, refers to the current record start several records
If the front desk has 1,000 records, CursorRefresh () is all over again, and the record pointer is always in the first one? OK, now there is Recordrefresh () that it can do one or several records you specify, and keep the current record pointer unchanged.
This can greatly improve the efficiency of the C / S program
