uCalc API Version: 2.1.3-preview.2 Released: 6/17/2026
Warning
uCalc API Preview Release Notice:The documentation describes the intended behavior of the API. The current preview build contains incomplete features, unoptimized performance, and is subject to breaking changes.
SubString
Method
Returns substring
Syntax
SubString(int, int)
Parameters
StartPos
int
Starting position
Length
int
Length of substring
Return
String
uCalc String object
Remarks
Returns a substring of the current string.
Note: the StartPos and Length parameters are in terms of tokens, not characters.