2022.1

l Based on: Determines the origin of the data.
l Location: The contents of the data selection set below will be the value of the
extracted field. The data selection settings are different depending on the data
sample type.
l Column: Drop-down listing all fields in the Data Sample, of which the value
will be used.
l Top offset: The vertical offset from the current pointer location in the Data
Sample (Viewer).
l Use selection: Click to use the value of the current data selection for the
extraction.
Note
If the selection contains multiple lines, only the first line is selected.
l Trim: Select to trim empty characters at the beginning or the end of the field
l JavaScript : The result of the JavaScript Expression written below the drop-down
will be the value of the extracted field. If the expression contains multiple lines, the
last value attribution (variable = "value";) will be the value. See "DataMapper Scripts
API" on page408.
l Expression: The JavaScript expression to run.
l Use JavaScript Editor: Click to display the Edit Script dialog (see "Using
scripts in the DataMapper" on page411 and "DataMapper Scripts API" on
page408).
l Use selected text: Inserts the text in the current data selection in the
JavaScript Expression. If multiple lines or elements are selected, only the first
one is used.
l Use selection: Click to use the value of the current data selection for the
extraction.
Note
If the selection contains multiple lines, only the first line is selected.
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