GETWORDNUM( ) Function
Returns a specified word from a string.
GETWORDNUM(cString, nIndex[, cDelimiters])
Parameters
- cString
Specifies the string to be evaluated - nIndex
Specifies the index position of the word to be returned. For example, if nIndex is 3, GetWordNum( ) returns the third word (if cString contains three or more words). - cDelimiters
Optional. Specifies one or more optional characters used to separate words in cString. The default delimiters are space, tab, carriage return, and line feed. Note that GetWordNum( ) uses each of the characters in cDelimiters as individual delimiters, not the entire string as a single delimiter.
Return Value
Character
Remarks
Returns the word at the position specified by nIndex in the target string, cString. If cString contains fewer than nIndex words, GetWordNum( ) returns an empty string.