STD.Str.GetNthWord( source, instance )
STD.Uni.GetNthWord ( source, instance [ , locale ] )
| source | A string containing the space-delimited words. |
| instance | An integer specifying the word to return. |
| locale | A null-terminated string containing the language and country code to use to determine correct sort order and other operations. |
| Return: | GetNthWord returns a string value. |
The GetNthWord function returns the word in the instance position in the sourcestring.
Example:
IMPORT Std; str1 := 'a word a day keeps the doctor away'; STD.STr.GetNthWord(str1,2); //returns "word"