The fields of the SortField class are listed below. For a complete list of SortField class members, see the SortField Members topic.
AUTO | Guess type of sort based on field contents. A regular expression is used to look at the first term indexed for the field and determine if it represents an integer number, a floating point number, or just arbitrary string characters. |
BYTE | Sort using term values as encoded bytes. Sort values are bytes and lower values are at the front. |
CUSTOM | Sort using a custom Comparator. Sort values are any Comparable and sorting is done according to natural order. |
DOC | Sort by document number (index order). Sort values are Integer and lower values are at the front. |
DOUBLE | Sort using term values as encoded Doubles. Sort values are Double and lower values are at the front. |
FIELD_DOC | Represents sorting by document number (index order). |
FIELD_SCORE | Represents sorting by document score (relevancy). |
FLOAT | Sort using term values as encoded Floats. Sort values are Float and lower values are at the front. |
INT | Sort using term values as encoded Integers. Sort values are Integer and lower values are at the front. |
LONG | Sort using term values as encoded Longs. Sort values are Long and lower values are at the front. |
SCORE | Sort by document score (relevancy). Sort values are Float and higher values are at the front. |
SHORT | Sort using term values as encoded shorts. Sort values are shorts and lower values are at the front. |
STRING | Sort using term values as Strings. Sort values are String and lower values are at the front. |
SortField Class | Lucene.Net.Search Namespace |