Assembly: Microsoft.Office.Interop.Word (in microsoft.office.interop.word.dll)
Can be one of the following WdFieldKind constants:
wdFieldKindCold A field that doesn't have a result, for example, an Index Entry (XE), Table of Contents Entry (TC), or Private field.
wdFieldKindHot A field that's automatically updated each time it's displayed or each time the page is reformatted, but which can also be manually updated (for example, INCLUDEPICTURE or FORMDROPDOWN).
wdFieldKindNone An invalid field (for example, a pair of field characters with nothing inside).
wdFieldKindWarm A field that can be updated and has a result. This type includes fields that are automatically updated when the source changes as well as fields that can be manually updated (for example, DATE or INCLUDETEXT).