I have 3 labels, with 3 captions (i.e. integers)...
Label 1 = 1
Label 2 = 3
Label 3 = 2
What I want to do is search all these labels and find out what the highest number is (in this situation it's 3) so that I can then work out what the next highest value is, for the next label (in the above situation it would be 4.)
Label 4 = 4