Forum Discussion

jbrave's avatar
jbrave
Channel Surfer
16 years ago

array concatenation?

is there a way to concatenate arrays?

arrayone=["test","west","best"]

arraytwo=["guest","fest","blessed"]

arraythree= [arrayone+arraytwo]


this results in a two element array containing two arrays, instead of one array containing all six elements.

- Joel
Roku Developer Program

3 Replies

  • jbrave's avatar
    jbrave
    Channel Surfer
    16 years ago
    seems to work. arraythree=arrayone.append(arraytwo) on the otherhand seems to result in type UNKNOWN
  • TheEndless's avatar
    TheEndless
    Roku Guru
    16 years ago
    Append doesn't return a value, it appends the second array to the first. If you need a third array, you should do this:

    arrayone = [ "blah", "blah", "blah" ]
    arraytwo = [ "blah", "blah", "blah" ]
    arraythree = []
    arraythree.Append(arrayone)
    arraythree.Append(arraytwo)