Monthly Archives: April 2009
Qt Code Example: New File | Open File | Save File | Save as File | File Print | Print Preview | File Print Preview | Print Preview
These are few code snippet taken from Qt examples. I’m making easier to look for particular functions. That’s it . New File Open File Save File Save as File File Print Print Preview File Print Preview Print Preview Save as … Continue reading
Posted in Featured, Qt
Tagged File Print, File Print Preview, New File, Open File, Print Preview, Save as File, Save File
Qt Code Example : Open File
void MainWindow::openFile(const QString &path) { QString fileName = path; if (fileName.isNull()) fileName = QFileDialog::getOpenFileName(this, tr("Open File"), "", "C++ Files (*.cpp *.h)"); if (!fileName.isEmpty()) { QFile file(fileName); if (file.open(QFile::ReadOnly | QFile::Text)) editor->setPlainText(file.readAll()); } }