Pyqtgraph widgets DataTreeWidget. Create different types of QtWidgets 6. Create a main window class. Like in this example below (made with enaml/chaco): I could find nothing like this in the examples or in the list of PyQtGraph widgets. 4、在“提升的类名称”这一栏填写“PlotWidget”也就是你将要使用的类名称，在“头文件”这一栏填写“pyqtgraph”也就是你将要导入的库名称，之所以要进行提升是因为QT Designer不包含这个外部的绘画库，但我要使用他，所以需要将此控件的类名替换成pyqtgraph <pyqtgraph. Qt import uic #later def __init__(self): super(). All extra arguments are passed to GraphicsLayout For the serious application developer, all of the functionality in pyqtgraph is available via widgets that can be embedded just like any other Qt widgets. In order to do this we use run method with the pyqtgraph. Plot controls. Parameter tree widget for displaying/editing hierarchies of parameters (similar to those used by most GUI design applications). svzeasdsfshscoasxgkmmodzcnssvcgzxsljbfktdubyvjdyherzhiiyzikvtqsktpoapsnnfc