int main(int argc, char *argv[]) { QApplication app(argc, argv); Communicate window; window.setWindowTitle("Communicate"); window.show(); return app.exec(); }
int main(int argc, char *argv[]) { int WIDTH = 250; int HEIGHT = 150; int screenWidth; int screenHeight; int x, y; QApplication app(argc, argv); // QWidget window; // Cursors window; // MyButton window; Communicate window; QDesktopWidget *desktop = QApplication::desktop(); screenWidth = desktop->width(); screenHeight = desktop->height(); x = (screenWidth - WIDTH) / 2; y = (screenHeight - HEIGHT) / 2; window.resize(WIDTH, HEIGHT); window.move( x, y ); window.setWindowTitle("Center"); window.setWindowTitle("ToolTip"); window.setToolTip("QWidget"); window.setWindowTitle("icon"); window.setWindowIcon(QIcon("web.png")); window.show(); return app.exec(); }