问题描述
编写 QHBoxLayout.addWidget() 将小部件添加到右侧.有没有办法让我将它添加到不同的位置,例如,将它插入到最后一个最右边和第二个最右边的小部件之间?
解决方案
您可以使用
writing QHBoxLayout.addWidget() adds the widget to the right. Is there a way for me to add it in in a different position, for example, insert it between the last rightmost and second-rightmost widget?
解决方案
You can insert a widget in any position using the insertWidget() method:
Example:
import sys from PyQt5 import QtWidgets if __name__ == "__main__": app = QtWidgets.QApplication(sys.argv) w = QtWidgets.QWidget() hlay = QtWidgets.QHBoxLayout(w) for i in range(8): label = QtWidgets.QLabel("label-{}".format(i)) hlay.addWidget(label) # insert widget between label-6 and label-7 hlay.insertWidget(hlay.count() - 1, QtWidgets.QPushButton("Press me")) w.show() sys.exit(app.exec_());