if you require several types in a single array then simply use it as a string array
dim arMyArray$(255,3)
arString = 1 : arInteger = 2 : arFloat = 3
arMyArray$(1,arString) = "String Input"
arMyArray$(1,arInteger) = str$(10)
arMyArray$(1,arFloat) = str$(10.0)
however you'll have to remember that its in string form and when you call it do so like
intMyValue = val(arMyArray$(1,arInteger))
fMyValue = val(arMyArray$(1,arFloat))
Tsu'va Oni Ni Jyuuko Fiori Sei Tau!
One block follows the suit ... the whole suit of blocks is the path ... what have you found?