| SearchHelper Fields | 
The SearchHelper type exposes the following members.
| Name | Description | |
|---|---|---|
| CreatingDefaultSearchSettings | 
            An event raised upon CreatingDefaultSearchSettings execution. Custom search field flags can be added to SearchSettings
            being created.
              | |
| CUSTOM_INDEX_DATA | 
            Constant for custom index data.
              | |
| CUSTOM_SEARCH_INDEX | 
            Constant for custom search index.
              | |
| DEFAULT_SEARCH_CONTENT_COLUMN | 
            Constant for default class search content column.
              | |
| DEFAULT_SEARCH_CREATION_DATE_COLUMN | 
            Constant for default class search creation date column.
              | |
| DEFAULT_SEARCH_TITLE_COLUMN | 
            Constant for default class search title column.
              | |
| DOCUMENTS_CRAWLER_INDEX | 
            Constant for custom search index.
              | |
| GENERALINDEX | 
            General search index constant.
              | |
| INVARIANT_FIELD_VALUE | 
            Invariant field value.
              | |
| MAX_INDEX_PATH | 
            Max allowed length of path for place where indexes are stored.
            260 is Windows limit, -1 for NULL, -16 for index file name, -1 for index name, -1 for slash 
              | |
| ONLINEFORMINDEX | 
            On-line forms search index constant.
              | |
| SIMPLE_ITEM_ID | 
            Guid value of the simple search setting item.
              | |
| SynonymsWeight | 
            Gets the weight (from interval 0 - 1.0f) which is given to synonyms if the synonym expansion is used. 1.0f means the synonyms are equally important as original words.
              |