There is a SelectedItems function you can use.
Here's a bit of code that will get the data from all the selected items.
Once you determine which item you have selected you can use that other piece
of code to get the data from every column, or you can use this example if
you just want the first colu
Tim,
Thanks for this
Unfortunately this gets all the items from the list
What I want to do is to click on an item in the list and just capture that
For example
If I have a list showing
1
2
3
if I click on the 3, I want to capture 3
I hope this makes sense
Regards
Mike Solomon
Technical
Erick J. Bourgeois wrote:
> XSRETURN_NO; #Is the problem here?#
exxxactly, should be
XSRETURN_UNDEF;
instead.
cheers,
Aldo
__END__
$_=q,just perl,,s, , another ,,s,$, hacker,,print;
Erick J. Bourgeois wrote:
> Aldo, can I correct it myself and compile it with DJGCC?
I hope so :-)
I could not compile it with cygwin's gcc, but I'll be very
happy to know how it goes with djgcc. but please post build
reports and pleas for help on the Perl-Win32-GUI-Hackers
mailing list, since thi
Aldo, I had a look at the GUI.XS (Version: 0.0.558) and I
found the following lines (at line: 9930~) for SelectedItems
return:
scount = ListView_GetSelectedCount(handle);
if(scount > 0) {
index = -1;
tcount = 0;
EXTEND(SP, scount);
index = ListView_GetNextItem(handle, index,
LVNI_S
Someone else has written a win32::Gui program to do just what you are trying
to do. I don't seem to have the code anymore. Maybe they can post it again,
or you can search the archives.
Here's a piece of code I just wrote that gets all the data, including the
image, from a listview, it puts it into
Aldo, can I correct it myself and compile it with DJGCC?
erick
never stop questioning
www.jeb.ca
Erick J. Bourgeois wrote:
> Sorry to bother the list again, but Aldo, checking it's
> undef"ness" with defined does not work either, it falls
> through not matter what. I tried putting print
> "$index[0]\n"; to see it's value and indeed it is undef (ie.
> it did not print anything), so why does it
I am querying a database and putting the output into a listview
What I would like to next is to click on an item in the list and then
drilldown into the data base
The question is how can I return the value from a List
I am fairly new at using Win32::GUI and apologise if this is a stupid
question
Sorry to bother the list again, but Aldo, checking it's
undef"ness" with defined does not work either, it falls
through not matter what. I tried putting print
"$index[0]\n"; to see it's value and indeed it is undef (ie.
it did not print anything), so why does it pass the if
statement?
erick
never
> UNDEF IS NOT THE SAME AS 0! this is, speaking in perl
terms,
> an heresy and you shall be punished with eternal fire ;-)
Mia colpa, mia colpa...won't happen again :)
erick
never stop questioning
www.jeb.ca
Erick J. Bourgeois wrote:
> [...]
> When "Button" is pressed it always falls through the if
> statement. Even in the case of no selection it falls through
> because @index[0], in this case, is undef. I know undef is
> the same as 0, but how could I get around this?
UNDEF IS NOT THE SAME AS 0! this
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