Returns a string created by a join of many substrings contained in an array.
Required. A one-dimensional array containing substrings to join.
Optional. The character used to separate substrings in the return string. If omitted, the null character (“”) will be used. IfdelimiterIf it is a zero length string, all items are listed in the same list without delimiters.
The following example usesJoinFunction union substring of myArray:
MyArray(0) = “Mr.”
MyArray(1) = “John “
MyArray(2) = “Doe “
MyArray(3) = “III”
Mystring = join (myArray) ‘mystring contains “Mr. John Doe III”.