OpenEuphoria

Re: Basic Euphoria Sequences

• Posted by Rad <radhx at rediffmail.com> Feb 10, 2006
• 613 views

Some Slacker wrote:
> 
> now for some of the strings i need to be able to seperate out the strings
> to be a list(for a listview, or a combo box for example) so that some
> of the elements of the sequence are single strings or just atoms, or 
> formatted for time or currency etc. and some of the elements are themselves
> their own list of strings...
> 
> if the data could look something like...
> 
> {{{time},{time2},{time3},{time4},{string},{string2},{atom},{atom (formatted
>   for currency)}, {atom (again currency)}, {string3} etc. }}
> 
> now what if the strings are lists for a combo box, can i just add elements
> to each of these strings?
> 
>
> {{{time},{time2},{time3},{time4},{{string1},{string1a}},{{string2},{string2a}},
> {atom},{atom (formatted for currency)}, {atom (again currency)}, 
> {string3} etc. }}
> 

You have to define an original sequence containing sequences.
Hope following example will help.

sequence testSeq
testSeq = repeat({}, 14)

for i = 1 to 14 do
    testSeq[i] = append(testSeq[i], i) -- first item of testSeq[1] is atom
testSeq[i] = append(testSeq[i], {}) -- second item of testSeq[1] itself is a
    sequence
testSeq[i][2] = append(testSeq[i][2], i) -- first item of the testSeq[1][2]
    is again atom... and so on
end for

VOID = message_box(sprintf("Length of testSeq: %d", length(testSeq)), "Info",
MB_ICONINFORMATION)
VOID = message_box(sprintf("Length of testSeq[1]: %d", length(testSeq[1])),
"Info", MB_ICONINFORMATION)
VOID = message_box(sprintf("Length of testSeq[1][2]: %d",
length(testSeq[1][2])), "Info", MB_ICONINFORMATION)

Regards,
Rad.