我对PyQt不太熟悉,我已经在Qt Designer中设计好了界面,现在只想通过一个名为“MostrarMem”的函数,在按下pushButton时将一个简单的矩阵显示在QTableView中。谢谢!
from PyQt4 import QtCore, QtGui
try:
_fromUtf8 = QtCore.QString.fromUtf8
except AttributeError:
def _fromUtf8(s):
return s
try:
_encoding = QtGui.QApplication.UnicodeUTF8
def _translate(context, text, disambig):
return QtGui.QApplication.translate(context, text, disambig, _encoding)
except AttributeError:
def _translate(context, text, disambig):
return QtGui.QApplication.translate(context, text, disambig)
#Here is the matrix i want to show
matrix = [[1,2,3,4],[5,6,7,8],[9,10,11,12],[13,14,15,16]]
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName(_fromUtf8("Form"))
Form.resize(708, 557)
self.layoutWidget = QtGui.QWidget(Form)
self.layoutWidget.setGeometry(QtCore.QRect(440, 20, 258, 227))
self.layoutWidget.setObjectName(_fromUtf8("layoutWidget"))
self.verticalLayout = QtGui.QVBoxLayout(self.layoutWidget)
self.verticalLayout.setMargin(0)
self.verticalLayout.setObjectName(_fromUtf8("verticalLayout"))
self.textBrowser = QtGui.QTextBrowser(self.layoutWidget)
self.textBrowser.setObjectName(_fromUtf8("textBrowser"))
self.verticalLayout.addWidget(self.textBrowser)
self.pushButton_3 = QtGui.QPushButton(self.layoutWidget)
self.pushButton_3.setObjectName(_fromUtf8("pushButton_3"))
self.verticalLayout.addWidget(self.pushButton_3)
self.layoutWidget1 = QtGui.QWidget(Form)
self.layoutWidget1.setGeometry(QtCore.QRect(20, 20, 361, 229))
self.layoutWidget1.setObjectName(_fromUtf8("layoutWidget1"))
self.verticalLayout_2 = QtGui.QVBoxLayout(self.layoutWidget1)
self.verticalLayout_2.setMargin(0)
self.verticalLayout_2.setObjectName(_fromUtf8("verticalLayout_2"))
self.tableView = QtGui.QTableView(self.layoutWidget1)
self.tableView.setObjectName(_fromUtf8("tableView"))
self.verticalLayout_2.addWidget(self.tableView)
self.horizontalLayout = QtGui.QHBoxLayout()
self.horizontalLayout.setObjectName(_fromUtf8("horizontalLayout"))
self.pushButton = QtGui.QPushButton(self.layoutWidget1)
self.pushButton.setObjectName(_fromUtf8("pushButton"))
self.horizontalLayout.addWidget(self.pushButton)
self.pushButton_4 = QtGui.QPushButton(self.layoutWidget1)
self.pushButton_4.setObjectName(_fromUtf8("pushButton_4"))
self.horizontalLayout.addWidget(self.pushButton_4)
self.verticalLayout_2.addLayout(self.horizontalLayout)
self.pushButton_2 = QtGui.QPushButton(Form)
self.pushButton_2.setGeometry(QtCore.QRect(320, 320, 175, 27))
self.pushButton_2.setObjectName(_fromUtf8("pushButton_2"))
self.retranslateUi(Form)
QtCore.QObject.connect(self.pushButton, QtCore.SIGNAL(_fromUtf8("clicked()")), self.MostrarMem)
QtCore.QObject.connect(self.pushButton_2, QtCore.SIGNAL(_fromUtf8("clicked()")), self.tableView.reset)
#QtCore.QObject.connect(self.pushButton_3, QtCore.SIGNAL(_fromUtf8("clicked()")), Form.slot2)
QtCore.QObject.connect(self.pushButton_2, QtCore.SIGNAL(_fromUtf8("clicked()")), self.textBrowser.clear)
#QtCore.QObject.connect(self.pushButton_4, QtCore.SIGNAL(_fromUtf8("clicked()")), Form.slot3)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
Form.setWindowTitle(_translate("Form", "Form", None))
self.pushButton_3.setText(_translate("Form", "PushButton", None))
self.pushButton.setText(_translate("Form", "Mostrar Memoria", None))
self.pushButton_4.setText(_translate("Form", "Generar Memoria", None))
self.pushButton_2.setText(_translate("Form", "Limpiar", None))
def MostrarMem(self):
#here to show matrix in tableView
if __name__ == "__main__":
import sys;
app = QtGui.QApplication(sys.argv)
Form = QtGui.QWidget()
ui = Ui_Form()
ui.setupUi(Form)
Form.show()
sys.exit(app.exec_())
首先和最后的评论都涉及到工作……大部分的代码是接口……谢谢