Hi Jeff,
If you're using Genero Studio, this for now a known limitation filed as bz.#7695 (Attribute 'gridHeight' not supported for widgets in TABLE).
But you can easily achieve this in a .per. For instance:
TABLE
{
[t01 ]
[ ]
[ ]
[ ]
[t01 ]
[ ]
[ ]
[ ]
[t01 ]
[ ]
[ ]
[ ]
}
END --TABLE
Feel free to let me know if you have further questions.
Best regards,
Lionel