errors in addressbook tutorial?

First, greetings to all. I just initiated in Qt 4.3.4. and I have been following the tutorial that accompanies the installation 'addressbook'. I have scrupulously followed all the steps but when I arrive while adding this code:

Code:

---

if (dialog.exec()) { 
QString name = dialog.name(); 
QString email = dialog.email(); 
if (!name.isEmpty() && !email.isEmpty()) { 
QListWidgetItem *item = new QListWidgetItem(name, ui.addressList); 
item->setData(Qt::UserRole, email); 
ui.addressList->setCurrentItem(item); 
} 
}

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to compile, I get the errors:

Quote:

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`QListWidgetItem' undeclared (first use this function)
`QListWidgetItem' has not been declared
`item' undeclared (first use this function)

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What is that? Do the tutorial has mistakes or I who is wrong? I appreciate any clarification to my question. Thanks.

Where is that tutorial exactly? Anyway just add #include <QListWidgetItem> and it should compile.

Thank you for your reply. I tried but it does not work. The exact location of this tutorial is on eclipse/cheat sheets.../Qt Development/creating an address book application

Quote:

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Originally Posted by Eolo

First, greetings to all. I just initiated in Qt 4.3.4. and I have been following the tutorial that accompanies the installation 'addressbook'. I have scrupulously followed all the steps but when I arrive while adding this code:


if (dialog.exec()) {
QString name = dialog.name();
QString email = dialog.email();
if (!name.isEmpty() && !email.isEmpty()) {
QListWidgetItem *item = new QListWidgetItem(name, ui.addressList);
item->setData(Qt::UserRole, email);
ui.addressList->setCurrentItem(item);
}
}

to compile, I get the errors:

`QListWidgetItem' undeclared (first use this function)
`QListWidgetItem' has not been declared
`item' undeclared (first use this function)

What is that? Do the tutorial has mistakes or I who is wrong? I appreciate any clarification to my question. Thanks.

---

I don't know what your issue is here, but the tutorial works fine. Maybe not the best code in the world, but it should be functional.

Quote:

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Originally Posted by Eolo

I tried but it does not work.

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What exactly "does not work" mean in this case?

Quote:

---

Originally Posted by Eolo

The exact location of this tutorial is on eclipse/cheat sheets.../Qt Development/creating an address book application

---

I've never seen this tutorial and I don't have Eclipse integrations installed, so I'm not able to check it.

Hi, I had the same error.

My problem was that I had dragged on a "List View" by mistake instead of a "List Widget".

Hope that works. :)