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void | release () |
| A callback function used to release current callback object itself. More...
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int | retrieveSearchResult (String file_path, int page_index, String match_result, int match_start_text_index, int match_end_text_index) |
| A callback function used to retrieve the searching result. More...
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This class represents a callback object to retrieve the searching result during the searching progress by function FullTextSearch.searchOf . All the pure virtual functions in this class are used as callback functions and should be implemented by user.
- See also
- FullTextSearch
◆ release()
void com.foxit.sdk.fts.SearchCallback.release |
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A callback function used to release current callback object itself.
- Returns
- None.
◆ retrieveSearchResult()
int com.foxit.sdk.fts.SearchCallback.retrieveSearchResult |
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String |
file_path, |
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int |
page_index, |
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String |
match_result, |
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int |
match_start_text_index, |
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int |
match_end_text_index |
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A callback function used to retrieve the searching result.
- Parameters
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[in] | file_path | A file path that specifies in which file the matched result is found. |
[in] | page_index | A page index that specifies in which page of the file the matched result is found. |
[in] | match_result | A string that represents the matched result. |
[in] | match_start_text_index | The index of start character in the matched result. |
[in] | match_end_text_index | The index of end character in the matched result. |
- Returns
- If non-zero is returned, the search engine will stop searching.