在使用python对ui.UI界面进行加载时,出现错误,但是不影响运行,这是怎么回事?
代码如下:
from PySide6.QtWidgets import QWidget, QApplication, QLabel, QPushButton
from PySide6.QtUiTools import QUiLoader
class first_window:
def __init__(self):
self.ui = QUiLoader().load("ui_1.ui")
app = QApplication()
mywindow = first_window()
mywindow.ui.show()
app.exec()
出现错误如下:
qt.pysideplugin: Environment variable PYSIDE_DESIGNER_PLUGINS is not set, bailing out.
qt.pysideplugin: No instance of QPyDesignerCustomWidgetCollection was found.
Qt WebEngine seems to be initialized from a plugin. Please set Qt::AA_ShareOpenGLContexts using QCoreApplication::setAttribute and QSGRendererInterface::OpenGLRhi using QQuickWindow::setGraphicsApi before constructing QGuiApplication.