pyqt tabwidget加复选框

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#!/usr/bin/python

#-*-coding: utf-8 -*-

from PyQt4.QtGui import (QApplication, QHeaderView, QItemSelectionModel, 

                         QStandardItemModel,QTableView,QCheckBox,QComboBox,

                         QItemDelegate,QStyleOptionViewItem,QSpinBox, QTreeView)

from PyQt4.QtCore import QModelIndex, QVariant, Qt

class ComboBoxDelegate(QItemDelegate):

    def __init__(self, parent=None):

        super(ComboBoxDelegate,self).__init__(parent)

    def createEditor(self,parent,option,index): 

        combo = QComboBox(parent)

        combo.addItems([unicode(index.row()),unicode(index.column())])

        return combo

    def setEditorData(self, editor,index):

        data = index.model().itemFromIndex(index).text()

        combo_box_index = editor.findText(data)

        print combo_box_index

        if combo_box_index >=0 :

            editor.setCurrentIndex(combo_box_index)

    def setModelData(self, editor,model,index):

        text = editor.currentText()

        model.setData(index, text, Qt.EditRole)

import sys

if __name__==‘__main__‘:

    app = QApplication(sys.argv)

    model=QStandardItemModel(4, 3)

    tableView=QTableView()

    tableView.setModel(model)

    delegate = ComboBoxDelegate()

    tableView.setItemDelegate(delegate)

#    tableView.horizontalHeader().setStretchLastSection(True)

    for row in range(4):

        for  column in range(3):

            index = model.index(row, column, QModelIndex())

            model.setData(index, QVariant((row+1) * (column+1)))

            model.setData(index, QVariant([u‘zéro‘,u‘un‘,u‘deux‘,u‘trois‘]))   

    tableView.setWindowTitle("Delegate")

    tableView.show()

    app.exec_()

pyqt tabwidget加复选框

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原文地址：http://www.cnblogs.com/mhxy13867806343/p/4300004.html