>Thanks for responding.
>The data will be either a variable or an element of an array.
Then I suppose your only option is to create a UDF for what you want to achieve.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
