DRY and Find Results(alt+r in CR Formula Editor)

When using the Crystal Reports formula editor -- you can use alt+r to bring up a cross reference of the formula within the report.


I use it to by clicking on a single formula from the tree, then, right-click ~ find results to find it's reference from other formulas within the report.


Principle to observer from pragmattic programming: DRY (don't repeat yourself).