The Formula Expert is used to create formulas based on existing custom functions either from the current report or the Crystal repository. The expert appears when you click the Use Expert buttonin the Formula Name dialog during the formula creation process. The Formula Expert leverages the power of the new custom functions and repository functionality of version 9. Figure 10.22 displays the Formula Expert dialog. Figure 10.22. The Formula Expert dialog box.Using the Formula Expert is a simple three-step process:
The created formula will now be accessible through the Formula Editor and can be enhanced or edited with the power that that tool provides. |