%FindStr function

Old name
%InStr
Function
The function searches for occurrence of a subtext in a text.
Declaration
INT %FindStr(
   TEXT in Text, 
   TEXT in subText
   BOOL in direction := @TRUE
 )

Parameters
text Text, which is to be searched.
subText Text to search.
direction @TRUE - searching from the text beginning.
@FALSE - searching from the text end.

Example
The function will return the index of the occurrence of the text subText from the beginning, if the parameter direction is not entered, or gets the value @TRUE. If the parameter direction is entered, the search is executed from the end. If the search is not successful, the function returns the value 0.
 
 %FindStr("text some text", "text")           ; returns the value of 1
 %FinsStr("text some text", "text", @TRUE)    ; returns the value of 1
 %findStr("text some text", "text", @FALSE)   ; returns the value of 13

Related pages:

Implemented functions
Function arguments - types

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