Strange result
| From: | AngeloP | Date: | Wed, 22 Oct 2008 11:47:31 +0000 |
| Subject: | Strange result | ||
| Groups: | php.gtk.general | ||
| Request: | Send a blank email to php-gtk-general+get-8309@lists.php.net to get a copy of this message | ||
I want to make a main array named $objs=array()
that contains reference to the gtkentry that I' have in into a form
for example I want to have somethig like this:
$foo=array( object_a;object_b .... , last_obj );
so I'm able with a comand like
foreach($foo as $obj )
to print $obj->get_text(); or have other operations.
Please see the code here under
From the main program I istantite the class
and then I append the entry object into array by the command
array_push($objs, $test->get_objs0());
but I must make for two times an array push
I would into class make a local array push everi gtkentry obj into array
and then when I get it with command get_objs
return the array with two object and push it
to the main array
with only one command array_push(....); !!!!!!
I have tried to make an array into the class
but it return no obj where I have made mistake ???
Any has some Idea for solution ?
Thanks
-------------------------------------------------
<?php
class Rad_Entryb extends GtkHbox
{
function __construct()
{
parent::__construct();
}
function spacer($container,$gap)
{
if($container -> get_name()== 'GtkHbox' )
{
//echo "horizontal spacer: $gap\n";
$spacer = new GtkHbox();
$spacer -> set_size_request($gap,0);
$container -> pack_start($spacer,$false);
}
else
{
//echo "vertical spacer: $gap\n";
$spacer = new GtkVbox();
$spacer -> set_size_request(0,$gap);
$container -> pack_start($spacer,$false);
}
}
function expandible_spacer($container)
{
$container->pack_start(new GtkHbox(),true);
}
}
class One_Label_Two_Field extends Rad_entryb
{
private $objs0;
private $objs1;
function __construct($vbox,$label_uno,$entry_uno,$entry_due)
{
parent::__construct();
$this->spacer($this,3);
$lab= new GtkLabel();
$lab->set_text($label_uno);
$this->pack_start($lab,false);
$entry0= new GtkEntry();
$entry0->set_name($entry_uno);
$this->objs0= $entry0;
$this->pack_start($entry0,false);
$entry1= new GtkEntry();
$entry1->set_name($entry_due);
$this->objs1= $entry1;
$this->pack_start($entry1,false);
$this->expandible_spacer($this);
$vbox -> pack_start($this,0);
}
function get_objs0()
{
return $this->objs0;
}
function get_objs1()
{
return $this->objs1;
}
}
//Finestra semplice e un bottone
$objs=array();
// ===========================================================
// Creazione finestra
$window= new GtkWindow();
$window->connect_simple('destroy',array('Gtk','main_quit'));
$window->set_size_request(550,400); // imposta la dimensione della finestra
// Creazionne delle righe
$vbox= new GtkVBox();
$window-> add($vbox);
// PROBLEM PROBLEM
$test = New
One_Label_Two_Field($vbox,"Prodotto","prod_cod","prod_descr");
array_push($objs, $test->get_objs0());
array_push($objs, $test->get_objs1());
foreach($objs as $key=>$obj)
{
is_object( $obj )?print "This Key ".$key." IS an OBJECT \n":print " This
Key ".$key." IS NOT AN OBJECT \n";
}
$window->show_all();
GTK::main();
?>
--
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