I have a custom sub-object that calculates Project cost that should be assigned to different divisions based on percentages entered.
1. User creates a project and enters a financial plan
2. User goes to the custom sub-object view and enters a division and corresponding percentage. The data displays in a grid.
3. User can enter as many divisions (lines) as he/she wants, one at a time.
Desired goal: Limit the total percentage across all divisions to 100% for a single project.
I see a way to limit the percentage field entry to a range, but that is for a single line, not the sum of all lines.