Working with Expressions
By using expressions you can apply specific calculations or operations to the fields in a report definition.
The results of these calculations or operations can be included as extra columns in a report. The expressions triggering these calculations/operations should be created with Expression builder.
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It is not possible to add inline comments to expressions, because doing so would invalidate the expression syntax.
To clarify the purpose of complex expressions, you can use one of the following approaches:
Use a descriptive name in the Column text field of the Expression in the Report definition.
For example: TotalRentInclIndexation_Expr.
Provide report documentation that explains the logic behind complex expressions.