SP.FieldLinkCreationInformation.field property (sp.js)
Gets or sets a value that specifies field information of the FieldLink to be created.
Applies to: apps for SharePoint | SharePoint Foundation 2013 | SharePoint Server 2013
var value = SP.FieldLinkCreationInformation.get_field ()
var value = SP.FieldLinkCreationInformation.set_field ()
Return value
Type: SP.Field
Remarks
It must not be null.