Webui-> graphicsView-> setChart (chart1); // ***** ResetButton= 0; emit SendChannelName (m_channelnameget); // 通道名发送给子线程: return i; // 返回通道数,用于判断是否触发 …
Python 如何在QtGui中创建动 …
WebOct 26, 2024 · ui.graphicsView->setChart(m_chart); ui.graphicsView->setRenderHint(QPainter::Antialiasing); // 反走样 } void ChartTest::ScatterSeriesChart() { m_scatterSeries = new QScatterSeries; m_scatterSeries->setPen(QPen(Qt::blue, 1, Qt::SolidLine));//设置曲线显示效果 m_scatterSeries->append(2, 6); //这里是添加数据的 … WebJan 22, 2024 · But this I find rather bizarre, because PhotoViewer inherits from QGraphicsView, calling PhotoViewer.scale () which is a QGraphicsView method is clearly not a problem - and How to reset the scale in QGraphicsView? documents that calling QGraphicsView ()->resetMatrix () should be possible, and also it is documented for both: small crossbody bags for women with fringe
Qchartprodas_512/mainwindow.cpp at master - Github
Web可以回答这个问题。GraphicsView 是 Qt 框架中的一个类,用于显示和编辑 2D 图形。它提供了一个可缩放的视图窗口,可以在其中显示图形项,如图像、文本、线条、矩形等。GraphicsView 还支持交互式操作,如缩放、平移、旋转、选择等。 WebQChart es un QGraphicsWidget que se puede mostrar en QGraphicsScene. Gestiona la representación gráfica de diferentes tipos de series y otros objetos relacionados con gráficos, como leyendas y ejes. Para mostrar simplemente el gráfico en el diseño, puede usar la clase de conveniencia QChartView en lugar de QChart. WebchartUI = Chart_UI.generateChart() self.chart = QtCharts.QChart() """ Code that defines my chart setup is here """ loader = QUiLoader() self.window = loader.load(ui_file) QApplication.setStyle(QStyleFactory.create('Fusion')) ui_file.close() #Normal Way to set up 'ChartView' # self.chartView = QChartView (self.chart) somthing 2 ic