An import-data action: imports field values from a file (FDF, XFDF or another format). The library never imports anything.
public sealed class PdfImportDataAction : PdfAction
ISO 32000-2 §12.7.6.4, Table 243 (PDF 1.2).
kind:method, kind:property, kind:ctor. Press Esc to clear.FileGets the file to import from (F, required), or null.KindGets the type of action ActionType names in Table 201, or Unknown.