Topic complex |
String functions |
Function |
scan() |
Short |
Counts the occurence of a sub string |
Syntax |
SCAN(subststr, stri : STRING) : INTEGER |
Parameter |
subststr, str : any string |
Return |
Number of the occurence of substr in str. |
See also: |
|
Description |
Example:
SCAN('e','Meier') = 2
|