syntax:functions:find
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syntax:functions:find [2015/03/29 21:44] – elenap | syntax:functions:find [2015/04/03 11:16] – elenap | ||
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===== Find(text, string) ===== | ===== Find(text, string) ===== | ||
- | A search function that finds the position of specific text // string// in a [field] | + | A search function that finds the exact position of specific text string in a field or in text. First character has index 1. |
+ | |||
+ | The search returns 1 (or other number depending on the position of //string// in //text//) in each line the //string// is found in. If //string// is not found, the search returns 0. | ||
- | The search returns 1 in each line the //string// is found in. If //string// is not found, the search returns 0. | ||
Both arguments are implicitly converted into text values, if required. | Both arguments are implicitly converted into text values, if required. | ||
^ Example | ^ Example | ||
- | | find([city],' | + | | find(' |
- | | find('Los Angeles', 'Los' | + | |
+ | Examples using a field name: | ||
+ | |||
+ | ^ Example | ||
+ | | find([Сity],' | ||
+ | | find([Сity],'York') | Dallas | ||
+ | | find([Сity],'York' | ||
syntax/functions/find.txt · Last modified: 2021/08/14 22:04 by craigt