I have just created a simple UDF (test if the cell is a formula) and used
that in CF and it worked fine.

What is your UDF, and what is the CF formula?

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HTH

Bob

"Charlotte E." <@ wrote in message
...
I'm trying to use an UDF in a Conditional Formatting, but for some strange
reason it won't work!

Is it at all possible to use UDFs in Conditional Formatting?

If I remove the UDF, the Conditional Formatting works, and if I use the
UDF in a cell, it also works.

But put together it refuses to work???


TIA,

CE