I haven't seen the minimal height of the grid documented anywhere. So it's possible that such minimum is dynamic and calculated by VFP.

>It seems that in Win98, ME & 2000, a grid height of 19 is supported. In WinXP, one gets an illegal expression error message. The height apparently must be 20 or greater. Anyone else ever see this? We've experimented with HeaderHeight, RowHeight, etc to no avail. A grid in XP must be 20 in height.
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>Thanks,
>Steve