ROW-DIVIDERS (numeric)

This property establishes the width (in pixels) of the row dividers. Each time you set this property to a non-negative value, you set the width of the divider for one row of a record. The first setting applies to the first row, the second to the second row, and so on. The pattern established for one record repeats throughout the grid. You can clear the list of divider settings by assigning a value of -1. Unspecified dividers use a system-dependent default width. The default divider is one-pixel wide.

Assuming two rows per record, the following example would create a pattern in which records are divided from each other by a two-pixel border, and the two rows within the record are divided by a one-pixel border: