Reputation: 25
i want to fill A1:A200
with the number '12'. In this column, some cells are pre-filled with values e.g. A20 contains the number '3' etc. I want these pre-filled values to remain instead of being overwritten by autofill. How can I do this?
Upvotes: 1
Views: 529
Reputation: 6271
Insert a new column to column A. Type in cell A1
=IF(ISBLANK(A1);12;A1)
or any other formula, which you want to apply to the existing data.
Copy down to row 200.
Select the new column range (B1:B200) copy and paste values to column A.
Delete Column B.
Upvotes: 1
Reputation: 585
High light the entire range A1:A200, then press Control+G, click Special, check Blanks, then press OK. Now that only the blank cells are highlighted, type the number 12 and then press Control+Enter. This will enter the number 12 into all the blank cells.
Upvotes: 2