When a formula is created and added to a
report, the
Crystal Reports Designer does
the following:
Stores the specification for creating
the formula, using the name you assigned to it.
Places a working copy of that formula
at the point you specify in the report. A working copy is any occurrence of the
formula in the report.
In order to completely delete formulas,
you must delete the specification and all working copies of the formula.
Right-click the formula
you want to delete from the report.
Note: Even after the working
copies of a formula have been deleted from the report, the formula
specification remains unchanged. The specification is listed in the
"Field
Explorer" view. It is available if you wish to enter the formula in
the report again.