Project works with simulator but not with symbian....

[chetanpan]

I just reinstalled Nokia Qt SDK. I created a simple project with following pro file and code.

Curiously, it builds successfully for simulator but does NOT build for symbian. Errors stating that QtContacts\QContact cannot be included. What could be wrong as this is fresh installation? I had to add contacts in MOBILITY manually to make it work for simulator.

@
#-------------------------------------------------

Project created by QtCreator 2011-01-30T09:04:57

#-------------------------------------------------

QT += core gui network

TARGET = Try5
TEMPLATE = app

CONFIG += mobility
MOBILITY = contacts systeminfo

LIBS += -llibpthread

SOURCES += main.cpp
mainwindow.cpp

HEADERS += mainwindow.h

FORMS += mainwindow.ui

symbian {
TARGET.UID3 = 0xe10cc5e0
# TARGET.CAPABILITY +=
TARGET.EPOCSTACKSIZE = 0x14000
TARGET.EPOCHEAPSIZE = 0x020000 0x800000
}

and code looks like:

#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <QLabel>
#include <QtContacts/QContact>
using namespace QtMobility;

MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
ui->gridLayout->setColumnMinimumWidth(3, 100);
ui->gridLayout->setRowMinimumHeight(5, 60);
}

MainWindow::~MainWindow()
{
delete ui;
}

void MainWindow::on_pushButton_clicked()
{
QContactManager manager;
foreach (const QContact &contact, manager.contacts()) {
QLabel * label = new QLabel(contact.displayLabel());
ui->gridLayout->addWidget(label);
}
}
@

[raja26]

Change the Target.Capability to TARGET.CAPABILITY += NetworkServices
WriteUserData
ReadUserData
WriteDeviceData
ReadDeviceData
LocalServices
UserEnvironment

all these capabilities are not required, but change it as per your needs. For some capabilities, you need to sign the app with you device specific certificate, key pair.

[Fuzzbender]

Try changing the
MOBILITY = contacts systeminfo
to
MOBILITY += contacts systeminfo

Also, I think the official guideline is to use macro
QTM_USE_NAMESPACE instead of "using namespace QtMobility" (it should unfold to be the same).