Open Web Page in QWebView: Difference between revisions
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== Example == | |||
This example has been built with Qt SDK 1.1 and tested on Symbian^3 devices. | This example has been built with Qt SDK 1.1 and tested on Symbian^3 devices. | ||
=== mainwindow.h === | |||
<code> | <code> | ||
#ifndef MAINWINDOW_H | #ifndef MAINWINDOW_H | ||
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</code> | </code> | ||
=== mainwindow.cpp === | |||
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#include "mainwindow.h" | #include "mainwindow.h" | ||
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</code> | </code> | ||
=== main.cpp === | |||
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#include "mainwindow.h" | #include "mainwindow.h" | ||
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</code> | </code> | ||
== Troubleshooting == | |||
''' '''QWebView: No such file or directory''' | ''' '''QWebView: No such file or directory''' | ||
Revision as of 16:07, 5 March 2015
This article may require cleanup to meet the Qt Wiki's quality standards. Reason: Auto-imported from ExpressionEngine. Please improve this article if you can. Remove the {{cleanup}} tag and add this page to Updated pages list after it's clean. |
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English Български
Open Web Page in QWebView
The following tutorial shows how to load a web page using QUrl in QWebView . QWebView is a widget provided by WebKit in Qt that is used to view and edit web documents.
- Specify that you want to link against the QtWebkit module by adding this line to your qmake .pro file:
QT ''= webkit
- Include required headers
#include <QWebView>
#include <QUrl>
- Create instance of QWebView
m_pWebView = new QWebView(this);
//set position and size
m_pWebView->setGeometry(0,0,200,200);
Additionally QWebView style can be customized using setStyleSheet().
- Load a web page
m_pWebView->load(QUrl("http://www.example.com"));
Example
This example has been built with Qt SDK 1.1 and tested on Symbian^3 devices.
mainwindow.h
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QtGui/QMainWindow>
#include <QWebView>
#include <QUrl>
namespace Ui {
class MainWindow;
}
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget '''parent = 0);
virtual ~MainWindow();
private:
QWebView''' m_pWebView;
};
#endif // MAINWINDOW_H
mainwindow.cpp
#include "mainwindow.h"
#include <QtCore/QCoreApplication>
MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent)
{
m_pWebView = new QWebView(this);
//set position and size
m_pWebView->setGeometry(0,0,200,200);
m_pWebView->load(QUrl("http://www.example.com"));
}
MainWindow::~MainWindow()
{
}
main.cpp
#include "mainwindow.h"
#include <QtGui/QApplication>
int main(int argc, char '''argv[])
{
QApplication app(argc, argv);
MainWindow mainWindow;
mainWindow.showMaximized();
return app.exec();
}
Troubleshooting
QWebView: No such file or directory
Make sure you have added webkit to the .pro file of the project.
QT''= webkit