找到一个：
http://www.daniweb.com/software-development/python/pre/447834/applying-
pysides-qabstracttablemodel
''' ps_QAbstractTableModel_solvents.pyuse PySide's QTableView and QAbstractTableModel for tabular datasort columns by clicking on the header titlehere applied to solvents commonly used in ChemistryPySide is the official LGPL-licensed version of PyQTtested with PySide112 and Python27/Python33 by vegaseat 15feb2013'''import operatorfrom PySide.QtCore import *from PySide.QtGui import *class MyWindow(QWidget): def __init__(self, data_list, header, *args): QWidget.__init__(self, *args) # setGeometry(x_pos, y_pos, width, height) self.setGeometry(300, 200, 570, 450) self.setWindowTitle("Click on column title to sort") table_model = MyTableModel(self, data_list, header) table_view = QTableView() table_view.setModel(table_model) # set font font = QFont("Courier New", 14) table_view.setFont(font) # set column width to fit contents (set font first!) table_view.resizeColumnsToContents() # enable sorting table_view.setSortingEnabled(True) layout = QVBoxLayout(self) layout.addWidget(table_view) self.setLayout(layout)class MyTableModel(QAbstractTableModel): def __init__(self, parent, mylist, header, *args): QAbstractTableModel.__init__(self, parent, *args) self.mylist = mylist self.header = header def rowCount(self, parent): return len(self.mylist) def columnCount(self, parent): return len(self.mylist[0]) def data(self, index, role): if not index.isValid(): return None elif role != Qt.DisplayRole: return None return self.mylist[index.row()][index.column()] def headerData(self, col, orientation, role): if orientation == Qt.Horizontal and role == Qt.DisplayRole: return self.header[col] return None def sort(self, col, order): """sort table by given column number col""" self.emit(SIGNAL("layoutaboutToBeChanged()")) self.mylist = sorted(self.mylist, key=operator.itemgetter(col)) if order == Qt.DescendingOrder: self.mylist.reverse() self.emit(SIGNAL("layoutChanged()"))# the solvent data ...header = ['Solvent Name', ' BP (deg C)', ' MP (deg C)', ' Density (g/ml)']# use numbers for numeric data to sort properlydata_list = [('ACETIC ACID', 117.9, 16.7, 1.049),('ACETIC ANHYDRIDE', 140.1, -73.1, 1.087),('ACETONE', 56.3, -94.7, 0.791),('ACETONITRILE', 81.6, -43.8, 0.786),('ANISOLE', 154.2, -37.0, 0.995),('BENZYL ALCOHOL', 205.4, -15.3, 1.045),('BENZYL BENZOATE', 323.5, 19.4, 1.112),('BUTYL ALCOHOL NORMAL', 117.7, -88.6, 0.81),('BUTYL ALCOHOL SEC', 99.6, -114.7, 0.805),('BUTYL ALCOHOL TERTIARY', 82.2, 25.5, 0.786),('CHLOROBENZENE', 131.7, -45.6, 1.111),('CYCLOHEXANE', 80.7, 6.6, 0.779),('CYCLOHEXANOL', 161.1, 25.1, 0.971),('CYCLOHEXANONE', 155.2, -47.0, 0.947),('DICHLOROETHANE 1 2', 83.5, -35.7, 1.246),('DICHLOROMETHANE', 39.8, -95.1, 1.325),('DIETHYL ETHER', 34.5, -116.2, 0.715),('DIMETHYLACETAMIDE', 166.1, -20.0, 0.937),('DIMETHYLFORMAMIDE', 153.3, -60.4, 0.944),('DIMETHYLSULFOXIDE', 189.4, 18.5, 1.102),('DIOXANE 1 4', 101.3, 11.8, 1.034),('DIPHENYL ETHER', 258.3, 26.9, 1.066),('ETHYL ACETATE', 77.1, -83.9, 0.902),('ETHYL ALCOHOL', 78.3, -114.1, 0.789),('ETHYL DIGLYME', 188.2, -45.0, 0.906),('ETHYLENE CARBONATE', 248.3, 36.4, 1.321),('ETHYLENE GLYCOL', 197.3, -13.2, 1.114),('FORMIC ACID', 100.6, 8.3, 1.22),('HEPTANE', 98.4, -90.6, 0.684),('HEXAMETHYL PHOSPHORAMIDE', 233.2, 7.2, 1.027),('HEXANE', 68.7, -95.3, 0.659),('ISO OCTANE', 99.2, -107.4, 0.692),('ISOPROPYL ACETATE', 88.6, -73.4, 0.872),('ISOPROPYL ALCOHOL', 82.3, -88.0, 0.785),('METHYL ALCOHOL', 64.7, -97.7, 0.791),('METHYL ETHYLKETONE', 79.6, -86.7, 0.805),('METHYL ISOBUTYL KETONE', 116.5, -84.0, 0.798),('METHYL T-BUTYL ETHER', 55.5, -10.0, 0.74),('METHYLPYRROLIDINONE N', 203.2, -23.5, 1.027),('MORPHOLINE', 128.9, -3.1, 1.0),('NITROBENZENE', 210.8, 5.7, 1.208),('NITROMETHANE', 101.2, -28.5, 1.131),('PENTANE', 36.1, ' -129.7', 0.626),('PHENOL', 181.8, 40.9, 1.066),('PROPANENITRILE', 97.1, -92.8, 0.782),('PROPIonIC ACID', 141.1, -20.7, 0.993),('PROPIONITRILE', 97.4, -92.8, 0.782),('PROPYLENE GLYCOL', 187.6, -60.1, 1.04),('PYRIDINE', 115.4, -41.6, 0.978),('SULFOLANE', 287.3, 28.5, 1.262),('TETRAHYDROFURAN', 66.2, -108.5, 0.887),('TOLUENE', 110.6, -94.9, 0.867),('TRIETHYL PHOSPHATE', 215.4, -56.4, 1.072),('TRIETHYLAMINE', 89.5, -114.7, 0.726),('TRIFLUOROACETIC ACID', 71.8, -15.3, 1.489),('WATER', 100.0, 0.0, 1.0),('XYLENES', 139.1, -47.8, 0.86)]app = QApplication([])win = MyWindow(data_list, header)win.show()app.exec_()
