Newbie / View / text-list
[1/8] from: media:quazart at: 9-Nov-2001 13:40
its probably /text
I'm not sure which one (I haven't used VID extensively in a few weeks) but
when you set it, be sure to call the show function on the face... otherwise
it wont refresh right away, This may just be your problem.
-Maxim
[2/8] from: philippe1:legoff:francetelecom at: 9-Nov-2001 16:49
Hi,
I'm juste a begginer about View.
In a layout I've created two text-list.
In the first one , I read the content of a local or remote directory.
When I click on a directory item in these one, I want to see a refresh
in the second text-list. (like in request-file). (click on a
directory-item, to see its contents in the file text-list)
What is the value or keyword using to set the choice beetween the
text-lists ?
(/data /value /text another one ??)
Thanks for help
Philippe
[3/8] from: hallvard:ystad:helpinhand at: 9-Nov-2001 19:54
What function are you using in 'feel? I've been trying to use 'engage in a text-list,
but it doesn't respond. I only get 'detect to work. Do you mind sharing you piece of
code?
Thanks in advance,
~H
Du skrev (16.49 09.11.2001):
[4/8] from: greggirwin:mindspring at: 9-Nov-2001 12:35
Hi Philippe,
<< What is the value or keyword using to set the choice beetween the
text-lists ? >>
/picked gives you the currently selected item in a text-list.
--Gregg
[5/8] from: greggirwin::mindspring::com at: 9-Nov-2001 12:39
Hi Hallvard,
<< What function are you using in 'feel? I've been trying to use 'engage in
a text-list, but it doesn't respond. I only get 'detect to work. Do you mind
sharing you piece of code? >>
I haven't tried using 'engage on a text-list but, depending on your needs,
I've been able to do workable things just defining an action for it in the
layout. I think someone talked about text-lists recently, because they
wanted to add keyboard support for scrolling and such. Hopefully they'll
chime in.
--Gregg
[6/8] from: media:quazart at: 9-Nov-2001 14:55
If you just followed the filter thing with me and etienne, you could apply
the same kind of maneuver on a scroller also, by calling focus on another
object.... I do not know how focus handles non-text objects though...
BTW: sorry to rub it in... I just finished keyboard support for classes in
glass... its funny how this list just seems to outrun me by one pace...
Focusing is now Completely finished in glass... it works smoothly alowing
one trap unfocusing and reacting to it directly within the gadget class
definition :-) . for example, my scroller changes visuals when its gets and
looses focus... so its easy to see that it has focus! the arrows change
the values and home/end will eventually set it to min and max values...
-Maxim
[7/8] from: greggirwin:mindspring at: 9-Nov-2001 16:37
Hi Maxim,
<< BTW: sorry to rub it in... I just finished keyboard support for classes
in
glass... its funny how this list just seems to outrun me by one pace... >>
Sounds great!
--Gregg
[8/8] from: g:santilli:tiscalinet:it at: 10-Nov-2001 15:49
Hello Hallvard!
On 09-Nov-01, you wrote:
HY> What function are you using in 'feel? I've been trying to use
HY> 'engage in a text-list, but it doesn't respond. I only get
Notice that TEXT-LIST (and other VID styles) creates a subface to
hold the lines it shows (it is ONE subface iterated over the
display to show all the lines --- check the docs about face iteration
or ask here for more info), so you'll have to modify the feel
object of the subface, not the parent face (i.e. the TEXT-LIST).
Regards,
Gabriele.
--
Gabriele Santilli <[giesse--writeme--com]> - Amigan - REBOL programmer
Amiga Group Italia sez. L'Aquila -- http://www.amyresource.it/AGI/