On Fri, Jul 27, 2012 at 7:38 AM, Cook, Brian - AIT <
brian.j.c...@transamerica.com> wrote:
> Thank you very much for the example you posted. In my testing of your
> code, I found one issue. When I select more than 1 file, it works great,
> however if I only select 1 file, then the separator character is not placed
> between the path and file name, making the do loop at the end not to say
> the files that were selected. Is this a bug with the FileNameDialog
> routine?
>
No, it is a bug in my, rather hasty, example.
If there is only 1 file selected, then FileNameDialog puts the complete
file name in the returned string. If there is more than 1 file selected,
FileNameDialog puts the path to the files first, then a separator, then
each file name separated by the separator.
My example code just needs to change to this:
title = 'FileNameDialog Example'
ret = FileNameDialog(path, , filemask, -
'LOAD', title, , 'MULTI', sepChar)
if ret == 0 then do
say "Canceled"
end
else do
files = ret~makeArray(sepChar)
*if files~items == 1 then do
say "File selected:" files[1]
end
* *else do*
say 'Files located in directory:' files[1]
say ' Selected files:'
do i = 2 to files~items
say ' ' files[i]
end
*end*
end
The above should work correctly for whatever the user does when selecting
files.
--
Mark Miesfeld
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