VS:SubString: Difference between revisions
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middleStr:=SubString('Left;Middle;Right',';',2);</code> | middleStr := SubString('Left;Middle;Right', ';', 2);</code> | ||
</sample> | </sample> | ||
Revision as of 02:31, 21 September 2014
.VectorScript|VectorScript ..VS:Function Reference|Function Reference ..VS:Function_Reference_Appendix|Appendix
Description
Function SubString splits the Text string using characters specified in the Delemiters and returns the token located at the Index position.
The first token is located at index 1.
If there is an error the function returns (empty string).
If index is less than 1 or grater than max number of tokens the function returns (empty string).
FUNCTION SubString(
text :DYNARRAY[] of CHAR;
delimiter :STRING;
index :INTEGER) : DYNARRAY[] of CHAR;
def vs.SubString(text, delimiter, index):
return DYNARRAY[] of CHAR
Parameters
text DYNARRAY[] of CHAR delimiter STRING index INTEGER
Example
middleStr := SubString('Left;Middle;Right', ';', 2);
Version
Availability: from Vectorworks 2014