Excel – Conditional Formatting in Excel with Formula Current Cell

Based on this Superuser question I was able to solve my problem.

Here's the solution that actually works. Replace the formula with this one:

=NOT(OR(ISNUMBER($D1);$C1="End"))

And it will work. Row number will get recalculated for each row, but columns are statically set so they'll refer to correct ones.

Even simpler

But if we consider that ISBLANK() function returns FALSE where there's a formula in a cell as well, we can simplify this even further by using this formula only:

=ISBLANK($D1)

From my understanding, you want to do a conditional formating of every cell in column x1 if it's value is higher than it's corresponding cell in column x2. To do it :

First, setup your conditional formating on the first cell

1. Click on your first cell
2. Go in Conditional formating -> New rule
3. In the Conditional Formatting Rules Manager, click New Rule...
4. Click Use a formula to determine which cells to format
5. Enter the condition for the formatting under Format values where this formula is true :
   • You can enter any formula you want
   • Just keep in mind that if the result of the formula is true, the conditional formatting will be applied and if not it will not be applied
   • In your formula, use or remove all the dollar signs $ you want so that the formula would usually update when the cell is copied if you were copying cells in Excel.
   • See this article absolute vs relative cell reference in Excel
   • If you are not sure if your formula returns TRUE or FALSE or if the result is always as you want it, you can try it in column x3 to see if it works.
   • So, in your example, your conditional formatting formula would be =$A1>$B1 or =A1>B1. It is important that there is not $ in front of the 1.
6. Then set all the format you want in your conditional formatting using the Format button.
7. Accept your conditional formatting (Ok button) and go back to the Conditional formatting rules manager window. You will see your new rule.

Apply your rule to the area you want

There are 2 ways to do it :

1. In the Conditional formatting rules manager window, under the Applies to column, change the range you want your conditional formatting to be applied to the whole range you want.

   • If your conditional formatting formula was well done, it will apply and update to the whole range even if the interface does not give you any clue about it.

2. Directly in the worksheet (Closing the Conditional formatting rules manager), copy the format of your first cell to all the rows you want. There are many ways to do so...

   • Using the Format Painter

   • Copying you first cell by dragging it and then clicking the contextual menu ->Fill formatting Only

   • See here for more information about it.

And you are all set!