1.7

By changing a field's mode
Alternatively you can change a location-based into a JavaScript-based field.
1. Select the field in the Data Model.
2.
On the Step properties pane, under Field Definition, change its Mode to JavaScript.
3.
Enter the script in the Expression field.
Adding fields dynamically
Outside of the DataMapper the Data Model cannot be changed. It isn't possible to add fields to
it when using the data mapping configuration in Workflow. It is however possible to add data to
existing fields via Workflow; see "About adding fields and data via Workflow" on page128.
Editing fields
The list of fields that are included in the extraction, the order in which fields are extracted and
the data format of each field, are all part of the Extract step's properties. These can be edited via
the Step properties pane (see "Text File" on page193).
Renaming and ordering fields
The order and the names of fields in the Data Model can be changed via the properties of the
Extract step that they belong to.
1. Select the Extract step that contains the fields that you want to rename. To do this you
could click on one of those fields in the Data Model, or on the step in the Steps pane.
2.
On the Step properties pane, under Field Definition, click the Order and rename fields
button.
See "Order and rename fields dialog" on page200.
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