TCompareOption
How to compare strings
Declaration
Source position: ustringh.inc line 60
Type
TCompareOption = (coIgnoreCase)
Description
- TCompareOption indicates how 2 strings should be compared. This option is used in the WideStringManager implementation when comparing 2 strings. The following options exist:
-
Ignore case linguistically (usually identical to coIgnoreCase)
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Ignore diacritic characters
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Ignore case (usually identical to coLingIgnoreCase)
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Corresponding hiragana and katakana characters compare as equal.
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Corresponding hiragana and katakana characters compare as equal.
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Ignore nonspace characters (usually identical to coLingIgnoreDiacritic)
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Ignore symbols and punctuation characters
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Ignore half-width and full width characters (used in Chinese and Japanese)
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Use linguistic rules for casing, instead of file system rules
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Treat digits as numbers (20 before 120)
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Handle punctuation as symbols
Not all platforms will support all possibilities.
See also
| Name | Description |
|---|---|
| TWideStringManager | Record containing the various callbacks of the widestring manager. |