SUBSTR - Return a sub-string (Reports & Settings Report Generator function)
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Revision as of 11:45, 22 September 2016 by Les Ward (talk | contribs) (Les Ward moved page SUBSTR - Return a sub-string (Reports & Parameters Report Generator function) to SUBSTR - Return a sub-string (Reports & Settings Report Generator function))
Syntax
$SUBSTR{string, start, len}
Description
Extract a sub-string from a string.
Parameters
- string
- A text parameter that can not be omitted.
- Input Text.
- start
- A numeric parameter that can not be omitted.
- The starting position for the extraction.
- len
- A numeric parameter that can not be omitted.
- The number of characters to extract from the starting position.
Returns
A text value. Will return the extracted string.