Re: [win32-gui] [perl-win32-gui-users] Multi Select Listbox

[Robert M. <rm...@po...>]

Try:
http://perl-win32-gui.sourceforge.net/cgi-bin/docs.cgi?doc=listview#selecteditems

Andrew M Pastuszak wrote:
> Hello all,
> 
> I have just been pouring through the mailing list archives, as well as 
> UseNet, and Google, and I just can't figure out to read the selected 
> values in a multi-select listbox, when my Next Button is pushed.  Here is 
> my code snippet of the window I have created:
> 
>     our $w1 = 500;
>     our $h1 = 650;
>     our $sitelist = Win32::GUI::Window->new(
>                 -name   => 'sitelist',
>                 -width  => $w1,
>                 -height => $h1,
>                 -text   => 'Select Sites',
>                 );
>     our $sites = $sitelist->AddListbox(
>                 -name=>'Site List',
>                 -height=>550,
>                 -width=>460,
>                 -top=>20,
>                 -left=>20,
>                 -tabstop=>1,
>                 -addstyle=>0x00003,
>                 -font => $font,
>                 -addstyle => 0x00200000,
>                 -multisel => 2,
>                 );
>     $sitelist->AddButton(
>                 -name => "Next",
>                 -text => "Next>>",
>                 -height  => 30,
>                 -width  => 85,
>                 -font => $font,
>                 -pos  => [ 395, 575 ],
>                 );
>     my $siteloop;
>     my $sitecount = @polarray;
>     for ($siteloop=0; $siteloop<$sitecount; $siteloop++)
>         {
>             $sites->Add ( $polarray [$siteloop] );
>         }
>     $sitelist->Show();
>     our $desk = Win32::GUI::GetDesktopWindow();
>     our $dw = Win32::GUI::Width($desk);
>     our $dh = Win32::GUI::Height($desk);
>     our $x = ($dw - $w1) / 2;
>     our $y = ($dh - $h1) / 2;
>     $sitelist->Move($x, $y);
>  
>     sub Next_Click
>     {
>         our $locations = $sites->Text; #Borrow from pevious comboxbox 
> code.  Probably wrong
>         my $display = Win32::MsgBox ($locations);
>     }
> 
> If anyone can provide me with some code samples on how to read multiple 
> values from a list box, I wold greatly appreciate it.  Thanks in advance 
> for your help.  I am still quite new to perl and especially to the 
> Win32::GUI module.
> 
> Andy
> 
> 
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