Buffer Height property

This is where you specify the number of records that are kept in an internal memory buffer.

The value specified here is only used if it is equal to or higher than the number of displayed records. If the value specified is lower, then the value for the buffer height that is used internally is set to the number of displayed records.

Especially in multi-record view (i.e. spreadsheet look), this property can have a strong (visual) impact on performance.