python pyqt5 QTableWidget 设置下拉框和按钮

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-- 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()

代码语言：javascript复制

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_())

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