border.fill.color.value is leaving an edge inside a table cell?

Hi all,

Attempting to use: (fieldname).border.fill.color.value to highlight a decimal field cell inside a table.

And this works on new tables just fine - but not on the table I am currently working on.

Messed around with:

• ui.oneOfChild.border.fill.color.value as well with no luck'
• played with margins, turning border on and off - still no luck

Did I turn something on accidentally?  Any thoughts would be great.

Thanks,

Brian