qt load url internal qt browser

[griim67]

Hi All,

I'm new on qt development. Actually this is my 5th day about it My target is too simple. i need to load a url but not on the external nokia browser. i need to launch it on internal qtbrowser.

#include <QtGui>
#include <QDesktopServices>
#include <QUrl>

int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QDesktopServices:penUrl(QUrl("http://stage.kangurum.com.tr/migrosmobile/qt/home.do?isQt=yes"));
return app.exec();
}

I found this code but i think this lauches the external browser. its not for me. I have a N8 device and it should work on it. please help me i need it in 2 days.

[ltomuta]

I'm new on qt development. Actually this is my 5th day about it My target is too simple. i need to load a url but not on the external nokia browser. i need to launch it on internal qtbrowser.

Look in the docs for QWebView

[griim67]

thanks for quick reply.
i think this should work:

#include <QtGui/QApplication>
#include "mainwindow.h"
#include <QWebView>
#include <QUrl>

int main(int argc, char *argv[]){
QApplication a(argc, argv);
QWebView *view = new QWebView(parent);
view->load(QUrl("http://qt.nokia.com/"));
view->show();
return a.exec();
}

but i got errors like:

QWebView: No such file or directory
QWebView was not declared in this scope
view was not declared in this scope
expected type-specifier before QWebView
expected ';' before QWebView

i think these are really simple but i do not know this qt development :S

[ltomuta]

Open the *.pro file and add the webkit module to your project:

QT       += core gui webkit

[griim67]

thank you very much itomuta. it is now working on emulator but i got an error on my N8 device. the error is "QWebView: No such file or directory" i think i should install something to my device. i can run other examples of qt on my device but i got this error on this webview.

[divanov]

It looks more like compilation error rather than run-time error.

[griim67]

i got this error after qmake:
Could not install from package C:\Data\MyAppName.sis on device: General OS-related error

[griim67]

you r right. thanks. finaly i success to run the program on my N8 device. But now i got an other error is that qt browser do not load my url. my code is:

int main(int argc, char *argv[]){
QApplication a(argc, argv);

QWebView view;
view.load(QUrl("MyUrl"));
view.showMaximized();

return a.exec();
}

Emulator can load it.

[divanov]

Does your project have NetworkServices capabilities?

[griim67]

should i add something else to *.pro file for network access?

i added "TARGET.CAPABILITY += NetworkServices" but it is still same.

TARGET.UID3 = 0xe79dc3cd
# TARGET.CAPABILITY +=
TARGET.CAPABILITY += NetworkServices
TARGET.EPOCSTACKSIZE = 0x14000
TARGET.EPOCHEAPSIZE = 0x020000 0x800000
}

[griim67]

finally i success to run the program on my device. But still i have problems i got memory warning errors and then program shutdowns itself :S

And i want to ask something. is qt browser better then normal browser of N8? i thougt yes but i see that normal browser runs my webapp better than qt browser :S