How to set up the Mappers (Expression Values)?

How to set up the Mappers (Expression Values)?

In addition to the set of properties that can be applied to data transformation models, the GenericMapper transformation service provides a methodology (ExpressionValues) that allows you to apply to a given property an expression whose degree of complexity can be quite high. ExpressionValues, allow the implementer/integrator to specify any expression that is logical, mathematical, temporal, etc. The syntax used in defining the expression requires minimal knowledge of C#.  The following table lists some practical examples (you can define any expression, as long as it is valid in the C# language interpreter).


Expression
Example
String Size


String Concatenation

Guid

Maths
Maths
Dates

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