三.listview或tableviw显示

一.使用qt creator 转变类型

变形为listview或tableviw

二.导出ui文件为py文件

# from123.py 为导出 py文件   form.ui 为 qt creator创造的 ui 文件
pyuic5 -o x:\xxx\from123.py form.ui

from123.py

listview

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'form.ui'
#
# Created by: PyQt5 UI code generator 5.15.9
#
# WARNING: Any manual changes made to this file will be lost when pyuic5 is
# run again.  Do not edit this file unless you know what you are doing.
from PyQt5 import QtCore, QtGui, QtWidgets

class Ui_Test(object):
    def setupUi(self, Test):
        Test.setObjectName("Test")
        Test.resize(800, 600)
        self.listView = QtWidgets.QListView(Test)
        self.listView.setGeometry(QtCore.QRect(210, 60, 256, 192))
        self.listView.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
        self.listView.setObjectName("listView")
        self.actionsa = QtWidgets.QAction(Test)
        self.actionsa.setObjectName("actionsa")

        self.retranslateUi(Test)
        QtCore.QMetaObject.connectSlotsByName(Test)

    def retranslateUi(self, Test):
        _translate = QtCore.QCoreApplication.translate
        Test.setWindowTitle(_translate("Test", "Test"))
        self.actionsa.setText(_translate("Test", "sa"))

tableview

from123.py

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'form.ui'
#
# Created by: PyQt5 UI code generator 5.15.9
#
# WARNING: Any manual changes made to this file will be lost when pyuic5 is
# run again.  Do not edit this file unless you know what you are doing.

from PyQt5 import QtCore, QtGui, QtWidgets

class Ui_Test(object):
    def setupUi(self, Test):
        Test.setObjectName("Test")
        Test.resize(800, 600)
        self.tableView = QtWidgets.QTableView(Test)
        self.tableView.setGeometry(QtCore.QRect(210, 60, 256, 192))
        self.tableView.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
        self.tableView.setObjectName("tableView")
        self.actionsa = QtWidgets.QAction(Test)
        self.actionsa.setObjectName("actionsa")

        self.retranslateUi(Test)
        QtCore.QMetaObject.connectSlotsByName(Test)

    def retranslateUi(self, Test):
        _translate = QtCore.QCoreApplication.translate
        Test.setWindowTitle(_translate("Test", "Test"))
        self.actionsa.setText(_translate("Test", "sa"))

三. listview 显示

from PyQt5.QtWidgets import *
from PyQt5.QtCore import  *
from PyQt5.QtSql import  *
from PyQt5.QtGui import  *
from from123 import Ui_Test
import sys

class QmyMainWindow(QWidget):

    def __init__(self,parent=None):
        super().__init__(parent)

        self.ui = Ui_Test()
        self.ui.setupUi(self)
    def Update(self):

        self.ListModel = QStringListModel(self)
        self.sList = ['状态'+'                  '+'交易合约'+'              '+'订单编号']
        self.ListModel.setStringList(self.sList)
        self.ui.listView.setModel(self.ListModel)
            

    def on_listWidget_customContextMenuRequested(self,pos):  ##右键快捷菜单  策略情况
        menuList=QMenu(self)    #创建菜单
        menuList.addAction(self.ui.actionsa) 
        menuList.exec(QCursor.pos())  #显示菜单
    
if __name__ == "__main__":
    app = QApplication(sys.argv)

    myApp = QmyMainWindow()
    myApp.show()
    myApp.Update()
    
    sys.exit(app.exec())                                 #应用程序运行

结果

四.tableviw显示

from PyQt5.QtWidgets import *
from PyQt5.QtCore import  *
from PyQt5.QtSql import  *
from PyQt5.QtGui import  *
from from123 import Ui_Test
import sys

class QmyMainWindow(QWidget):

    def __init__(self,parent=None):
        super().__init__(parent)

        self.ui = Ui_Test()
        self.ui.setupUi(self)
    def Update(self):
        # // 生成一个四行两列的模型
        self.TableModel = QStandardItemModel()
        # 表头
        self.TableModel.setHorizontalHeaderLabels(['a','b','c'])
        for row in range(4):
            for column in range(2):
                item = QStandardItem(str(row))
                # 设置每个位置的文本值
                self.TableModel.setItem(row, column, item)
        
        self.ui.tableView.setModel(self.TableModel)

            

    def on_listWidget_customContextMenuRequested(self,pos):  ##右键快捷菜单  策略情况
        menuList=QMenu(self)    #创建菜单
        menuList.addAction(self.ui.actionsa) 
        menuList.exec(QCursor.pos())  #显示菜单
    
if __name__ == "__main__":
    app = QApplication(sys.argv)

    myApp = QmyMainWindow()
    myApp.show()
    myApp.Update()
    
    sys.exit(app.exec())                                 #应用程序运行

结果