Map<TMember>(Expression<Func<TClass, TMember>>, bool) Method
Maps a member to a CSV field.
Namespace
CsvHelper.Configuration
Containing Type
IHasMap<TClass>

Syntax

IHasMapOptions<TClass, TMember> Map<TMember>(Expression<Func<TClass, TMember>> expression, bool useExistingMap = true)

Type Parameters

Name Description
TMember

Parameters

Name Type Description
expression Expression<Func<TClass, TMember>> The member to map.
useExistingMap bool If true, an existing map will be used if available. If false, a new map is created for the same member.

Return Value

Type Description
IHasMapOptions<TClass, TMember> The member mapping.