hiding cells with a certian type of formatting

[Waynef]

How do I get excel to hide cells that has not been formatted in a row or
colum that I applied a format condition to.?

[Excel_Geek]

just for clarification...do you want the entire cell row or column to be hidden, or do you want the text color of the contents of just that cell to be changed to WHITE or whatever color would hide it given its fill color?