klutz
10-02-2009, 06:25 PM
Im looking for a way ( a formula) that will help to prevent entering a a percenta mpou
What formula can I use to accomplish the following, if it can be done.
If B9 is 100% all the rest of the % cell inputs would be 0%
If B9 is less 100% ,lets say 50% all the rest of the % cell inputs would be less than or equal to 50% until any sum of those cells equal to 100%
in which case if I enter 50% on B9 and 25% on D9 and 25% on F9 their total sum would be 100%.
If I try to enter a % on H9 it should not allow me to do it
because then the total sum on O9 would be more the the original amount on A9
I game myself a nosebleed thinking how to write this.
Any ideas.
What formula can I use to accomplish the following, if it can be done.
If B9 is 100% all the rest of the % cell inputs would be 0%
If B9 is less 100% ,lets say 50% all the rest of the % cell inputs would be less than or equal to 50% until any sum of those cells equal to 100%
in which case if I enter 50% on B9 and 25% on D9 and 25% on F9 their total sum would be 100%.
If I try to enter a % on H9 it should not allow me to do it
because then the total sum on O9 would be more the the original amount on A9
I game myself a nosebleed thinking how to write this.
Any ideas.