TextOptions class Leave feedback
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Provides options for retrieving document text from an index.
- Getting indexed documents: https://docs.groupdocs.com/search/python-net/getting-indexed-documents/
- Highlighting search results: https://docs.groupdocs.com/search/python-net/highlighting-search-results/
The TextOptions type exposes the following members:
| Constructor | Description |
|---|---|
| init | Initializes a new instance of the TextOptions class. |
| Property | Description |
|---|---|
| additional_fields | The additional document fields that was used for indexing. The default value is None. |
| cancellation | The cancellation object. The default value is None. |
| custom_extractor | The custom text extractor that was used for indexing. The default value is None. This value is used only if document text was not saved into the index. |
| generate_head | The generate_head property indicates whether the Head tag is generated in the output HTML. |
| auto_detect_encoding | The auto_detect_encoding flag indicates whether to detect encoding automatically. The default value is False. (inherited from BaseOptions) |
| encoding | The encoding used to extract text from text documents. The default is None, which means UTF-8 is used. If AutoDetectEncoding is True, this value serves as the default encoding. (inherited from BaseOptions) |
| image_indexing_options | The image indexing options for reverse image search. (inherited from BaseOptions) |
| metadata_indexing_options | The options for indexing metadata fields. (inherited from BaseOptions) |
| ocr_indexing_options | The options for OCR processing and indexing recognized text. (inherited from BaseOptions) |
| use_backup_privilege | The property indicates whether the process should use the SeBackupPrivilege and FILE_FLAG_BACKUP_SEMANTICS to access files and directories. The default value is False. True enables privileged access using SeBackupPrivilege and FILE_FLAG_BACKUP_SEMANTICS; otherwise, False. (inherited from BaseOptions) |
| use_raw_text_extraction | The property indicates whether raw text extraction mode is used if possible. The default is False; raw mode can significantly increase indexing speed, while normal mode improves formatting of extracted text. (inherited from BaseOptions) |
- module
groupdocs.search.options
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