Greetings:
I'm adding a new page to our test system's browser based UI. This page
implements the process of sending one more barcode 'images' to the system for
decoding by the unit under test. Each 'image' is in a file in a known
directory on the test system. The file(s) to be presented, and the order of
their presentation, are selected by the user via the web page. There are other
fields on the page, including a button to start the presentation, but I know
how to implement those features. It's the selecting and ordering of the files
I find challenging.
Essentially, page must do the following:
1. present the files in the directory to the user as some sort
of list from which multiple names can be selected,
2. present the selected file names in the order in which they
were selected,
3. allow the user to add additional names, remove existing names
and change their order at will.
I've seen dialog boxes in GUI based programs that do this sort of things. Is
there a widget or recipe extant that does this on a web page? I've looked in
the "Python Cookbook" and the recipe pages on aspn.activestate.com. I didn't
see anything promising. Any ideas?
My site is currently hand-built: no web application framework in use. But, if
there is a lightweight framework out there that has this functionality I'd be
happy to use it, if it doesn't take months to install, configure and become
proficient in.
As always, thanks for your help.
Regards,
Barry
[EMAIL PROTECTED]
541-302-1107
________________________
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