[Kde-perl] QListViewItem

[crazyroot]

Now it's ok, thank you very much. I will read it :)

Arnaud DUPUIS wrote:
> Aaaaaahhhh ! Sorry I though that was what you wanted (all data in one single 
> item) !!
> So the problem is even simplier to solve : you instanciate only one 
> QListViewItem and then replace the content of it at each loop iteration, if 
> you want more than one QListViewItem, instanciate more than of this 
> object ;-)
>
> foreach (@array) {
> 	my $item = Qt::ListViewItem(listView1);
> 	$item->setText(0, trUtf8($_) );
> }
>
> you can also use another constructor form to set the text at instanciation.
>
> I think you should read the Qt doc about QListView and QListViewItem 
> ("assistant" is provided with all Qt distro and is a great help).
>
> Good day.
>
>
> Le vendredi 27 octobre 2006 19:58, crazyroot a écrit :
>   
>> Tnx, but, when I use this code:
>>
>>     my $item = Qt::ListViewItem(listView1, undef);
>>           foreach $line (@array) {
>>
>>                          $item->setText(0, trUtf8($item->text(0)."$line"));
>>      }
>>
>>
>> for example, @array looks like this test1,test2,test3,test4...
>> this code will add data in only one line, there is no newline per $line.
>>
>> Arnaud DUPUIS wrote:
>>     
>>> Try this :
>>> my $item = Qt::ListViewItem(listView1, undef);
>>> $item->setText(0, trUtf8( join('', at array) ));
>>>
>>> Your loop replace the text content each time you go through the loop, if
>>> you absolutly want to use your loop modify it this way :
>>>  foreach loop. The code looks like this:
>>>
>>>     my $item = Qt::ListViewItem(listView1, undef);
>>>           foreach $line (@array) {
>>>
>>>                          $item->setText(0,
>>> trUtf8($item->text(0)."$line")); }
>>>
>>> Good day.
>>>
>>> Le vendredi 27 octobre 2006 11:24, crazyroot a écrit :
>>>       
>>>> Hi,
>>>>
>>>> I have listView on form , and I want to add data from array trough
>>>> foreach loop. The code looks like this:
>>>>
>>>>    my $item = Qt::ListViewItem(listView1, undef);
>>>>          foreach $line (@array) {
>>>>
>>>>                         $item->setText(0, trUtf8("$line"));
>>>>     }
>>>>
>>>>   but, this add's only last record from array.
>>>>
>>>> Help please.
>>>>
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>
>