python pyqt5 QTableWidget 设置下拉框和按钮

image.png

-- coding: utf-8 --

'''
【简介】
PyQT5中 单元格里面放控件

'''

import sys
from PyQt5.QtWidgets import (QWidget, QTableWidget, QHBoxLayout, QApplication, QTableWidgetItem, QAbstractItemView,
QComboBox, QPushButton)

class Table(QWidget):
def init(self):
super().init()
self.initUI()

def initUI(self):
    self.setWindowTitle("QTableWidget 例子")
    self.resize(430, 300);
    conLayout = QHBoxLayout()
    tableWidget = QTableWidget()
    tableWidget.setRowCount(4)
    tableWidget.setColumnCount(3)
    conLayout.addWidget(tableWidget)

    tableWidget.setHorizontalHeaderLabels(['姓名', '性别', '体重(kg)'])

    newItem = QTableWidgetItem("张三")
    tableWidget.setItem(0, 0, newItem)

    comBox = QComboBox()
    comBox.addItem("男")
    comBox.addItem("女")
    comBox.setStyleSheet("QComboBox{margin:3px};")
    tableWidget.setCellWidget(0, 1, comBox)

    searchBtn = QPushButton("修改")
    searchBtn.setDown(True)
    searchBtn.setStyleSheet("QPushButton{margin:3px};")
    tableWidget.setCellWidget(0, 2, searchBtn)

    self.setLayout(conLayout)

if name == 'main':
app = QApplication(sys.argv)
example = Table()
example.show()
sys.exit(app.exec_())