If I understand you correctly it is not possible because you cannot have a
formula and a data value in the same cell at the same time.

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HTH

Sandy
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"pierre" wrote in message
...
hi

i have a formula in cell d2.
and i would like to minsert in this same cell the following formula :
=IF(COUNTIF($D$2:D2;D2)=1;D2;"")

possible ??