Flags controlling the operation of the FileFilter
instance.
Namespace: FilterLibraryAssembly: CartellaData (in CartellaData.dll) Version: 4.1.0.171 (4.1.0.171)
Syntax
| C# |
|---|
[FlagsAttribute] public enum IFILTER_INIT |
| Visual Basic |
|---|
<FlagsAttribute> _ Public Enumeration IFILTER_INIT |
| Visual C++ |
|---|
[FlagsAttribute] public enum class IFILTER_INIT |
Members
| Member name | Value | Description | |
|---|---|---|---|
| IFILTER_INIT_CANON_PARAGRAPHS | 1 | Paragraph breaks should be marked with the Unicode PARAGRAPH SEPARATOR (0x2029) | |
| IFILTER_INIT_HARD_LINE_BREAKS | 2 | Soft returns, such as the newline character in Microsoft Word, should be replaced by hard returnsLINE SEPARATOR (0x2028). Existing hard returns can be doubled. A carriage return (0x000D), line feed (0x000A), or the carriage return and line feed in combination should be considered a hard return. The intent is to enable pattern-expression matches that match against observed line breaks. | |
| IFILTER_INIT_CANON_HYPHENS | 4 | Various word-processing programs have forms of hyphens that are not represented in the host character set, such as optional hyphens (appearing only at the end of a line) and nonbreaking hyphens. This flag indicates that optional hyphens are to be converted to nulls, and non-breaking hyphens are to be converted to normal hyphens (0x2010), or HYPHEN-MINUSES (0x002D). | |
| IFILTER_INIT_CANON_SPACES | 8 | Just as the IFILTER_INIT_CANON_HYPHENS flag standardizes hyphens, this one standardizes spaces. All special space characters, such as nonbreaking spaces, are converted to the standard space character (0x0020). | |
| IFILTER_INIT_APPLY_INDEX_ATTRIBUTES | 16 | Indicates that the client wants text split into chunks representing public value-type properties. | |
| IFILTER_INIT_APPLY_CRAWL_ATTRIBUTES | 256 | Indicates that the client wants text split into chunks representing properties determined during the indexing process. | |
| IFILTER_INIT_APPLY_OTHER_ATTRIBUTES | 32 | Any properties not covered by the IFILTER_INIT_APPLY_INDEX_ATTRIBUTES and IFILTER_INIT_APPLY_CRAWL_ATTRIBUTES flags should be emitted. | |
| IFILTER_INIT_INDEXING_ONLY | 64 | Optimizes IFilter for indexing because the client calls the IFilter::Init method only once and does not call IFilter::BindRegion. This eliminates the possibility of accessing a chunk both before and after accessing another chunk. | |
| IFILTER_INIT_SEARCH_LINKS | 128 | The text extraction process must recursively search all linked objects within the document. If a link is unavailable, the IFilter::GetChunk call that would have obtained the first chunk of the link should return FILTER_E_LINK_UNAVAILABLE. | |
| IFILTER_INIT_FILTER_OWNED_VALUE_OK | 512 | The content indexing process can return property values set by the filter. |
