## Editing NLS in JReport Designer

The NLS feature is supported for the language-dependent text in the label objects, DBFields, parameters, formulas, summaries, and some special fields (Print Date, Fetch Date, Modified Date, Page N of M, Global Page N of M). JReport Designer provides with two editors to edit NLS in a report:

- Data Mapping Editor
  The Data Mapping Editor is used to map data values of resources in a catalog to a certain language, so that when you use the resources in reports, you can choose to display them in the mapped language.
- NLS Editor
  The NLS Editor is used to edit the language information in the labels of the report, and stores the information in a NLS property file.