PyQT5 QTableView顯示綁定數(shù)據(jù)的實例詳解

import sys
from PyQt5 import QtCore,QtGui
from PyQt5.QtWidgets import QApplication, QMainWindow
from PyQt5.uic import loadUi
	
class MainWindow(QMainWindow):
	def __init__(self, parent=None):
		super(MainWindow, self).__init__(parent)
		loadUi('qtdesigner.ui', self)
		self.pushButton.clicked.connect(self.say)
		self.showData()
		
	def say(self):		
		self.label.setText("哈哈哈")
		print("哈哈哈")	
		
	def showData(self):
		# 準備數(shù)據(jù)模型
		self.sm=QtGui.QStandardItemModel()
		
		#設(shè)置數(shù)據(jù)頭欄名稱
		self.sm.setHorizontalHeaderItem(0, QtGui.QStandardItem("Name"))
		self.sm.setHorizontalHeaderItem(1, QtGui.QStandardItem("NO."))
		
		#設(shè)置數(shù)據(jù)條目
		self.sm.setItem(0, 0, QtGui.QStandardItem("張三"))
		self.sm.setItem(0, 1, QtGui.QStandardItem("20120202"))
		
		self.sm.setItem(1, 0, QtGui.QStandardItem("李四"))
		self.sm.setItem(1, 1, QtGui.QStandardItem("20120203000000000000000"))
		
		self.sm.setItem(2, 0, QtGui.QStandardItem("李四"))
		self.sm.setItem(2, 1, QtGui.QStandardItem("20120203000000000000000"))
		
		self.sm.setItem(3, 0, QtGui.QStandardItem("李四"))
		self.sm.setItem(3, 1, QtGui.QStandardItem("20120203000000000000000"))
		
		self.sm.setItem(4, 0, QtGui.QStandardItem("李四"))
		self.sm.setItem(4, 1, QtGui.QStandardItem("20120203000000000000000"))
		
		self.sm.setItem(5, 0, QtGui.QStandardItem("李四"))
		self.sm.setItem(5, 1, QtGui.QStandardItem("20120203000000000000000"))
		
		#設(shè)置條目顏色和字體
		self.sm.item(0, 0).setForeground(QtGui.QBrush(QtGui.QColor(255, 0, 0)))		
		self.sm.item(0, 0).setFont(QtGui.QFont("Times", 10, QtGui.QFont.Black))
		
		self.sm.item(3, 1).setBackground(QtGui.QBrush(QtGui.QColor(255, 255, 0)))
		
		#按照編號排序
		self.sm.sort(1, QtCore.Qt.DescendingOrder)
		
		#將數(shù)據(jù)模型綁定到QTableView
		self.tableView.setModel(self.sm)
		
		#QTableView
		self.tableView.setColumnWidth(0,100)
		self.tableView.setColumnWidth(1,200)
	
app = QApplication(sys.argv)
w = MainWindow()
w.show()
sys.exit(app.exec())