- - coding: utf-8 - -

""" 水平布局管理例子

"""

import sys from PyQt5.QtWidgets import QApplication, QWidget, QHBoxLayout, QPushButton

class Winform(QWidget): def init (self, parent=None): super(Winform, self). init (parent) self.setWindowTitle("水平布局管理例子")

    # 水平布局按照从左到右的顺序进行添加按钮部件。
    hlayout = QHBoxLayout()
    hlayout.addWidget(QPushButton(str(1)))
    hlayout.addWidget(QPushButton(str(2)))
    hlayout.addWidget(QPushButton(str(3)))
    hlayout.addWidget(QPushButton(str(4)))
    hlayout.addWidget(QPushButton(str(5)))
    self.setLayout(hlayout)

if name == " main ": app = QApplication(sys.argv) form = Winform() form.show() sys.exit(app.exec_())

- - coding: utf-8 - -

""" 水平布局管理例子

"""

import sys from PyQt5.QtWidgets import QApplication, QWidget, QHBoxLayout, QPushButton from PyQt5.QtCore import Qt

class Winform(QWidget): def init (self, parent=None): super(Winform, self). init (parent) self.setWindowTitle("水平布局管理例子") self.resize(800, 200)

    # 水平布局按照从左到右的顺序进行添加按钮部件。
    hlayout = QHBoxLayout()
    # 水平居左 垂直居上
    hlayout.addWidget(QPushButton(str(1)), 0, Qt.AlignLeft | Qt.AlignTop)
    hlayout.addWidget(QPushButton(str(2)), 0, Qt.AlignLeft | Qt.AlignTop)
    hlayout.addWidget(QPushButton(str(3)))
    # 水平居左 垂直居下
    hlayout.addWidget(QPushButton(str(4)), 0, Qt.AlignLeft | Qt.AlignBottom)
    hlayout.addWidget(QPushButton(str(5)), 0, Qt.AlignLeft | Qt.AlignBottom)