array list!

good morning!

I have to do a list of char datas.

The code that I'm using is:

Code:

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archivo::archivo(QWidget *parent)
     : QWidget(parent)
 {
 
                   QVBoxLayout *box = new QVBoxLayout;
	   QListView *list = new QListView;	   
	   list<<"maider"<<"peter"<<"maider";
 
                  list->show();
 
 }

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why can't i see the list? In qt4 to do an array they use QVector fuction. Which function can I use in QT3?my version is: Version: 3.4.1

yes i want to learn about this thing QListView

Quote:

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Originally Posted by maider

QListView

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I think you need QListWidget, an populate it through a QStringList. See QListWidget::addItems().

why not with QListView?

I can't do with strigs i have to do with arrays

the problem is in

Quote:

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list<<"maider"<<"peter"<<"maider";

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u have to add QString or any other in QListView as in docs

Code:

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QListWidgetItem *newItem = new QListWidgetItem;
     newItem->setText("maider");
     listWidget->insertItem(row, newItem);

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Guys, this issue is related to Qt3, not Qt4... There is no QListWidget in Qt3.

Quote:

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Originally Posted by wysota

Guys, this issue is related to Qt3, not Qt4...

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:eek: Qt3, someone is still working with Qt3, my brain substitutes 4.3 (and with "Version: 3.4.1" that can happen:)). Ok, then:

QListView has no << operator, you have to set up the column count and add QListViewItems. Something like that:

Code:

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QListView *table;
table->addColumn( "Names" );
new QListViewItem( table, "maider" ); // in your case loop your array...
new QListViewItem( table, "Peter" );
new QListViewItem( table, "maider" );

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