textEdit = QtGui.QTextEdit()
        comboSources = self.getSources()
        comboModule = self.getModules()
        comboPartitions = self.getPartitions()
        comboType = self.getTypes()

        filds = QtGui.QStackedWidget()
        firstFilds = QtGui.QWidget()
        layout1 = QtGui.QGridLayout()
        
        layout1.addWidget(varchar20,0,0)
        layout1.addWidget(QtGui.QLabel('Name'),0,1)
        layout1.addWidget(textEdit,1,0)
        layout1.addWidget(QtGui.QLabel('Description'),1,1)
        layout1.addWidget(textEdit,2,0)
        layout1.addWidget(QtGui.QLabel('Code'),2,1)
        layout1.addWidget(comboModule,3,0)
        layout1.addWidget(QtGui.QLabel('Module'),3,1)
        layout1.addWidget(comboSources,4,0)
        layout1.addWidget(QtGui.QLabel('Source'),4,1)
        
        firstFilds.setLayout(layout1)
        
        secondFilds = QtGui.QWidget()
        layout1 = QtGui.QGridLayout()
        
        layout1.addWidget(varchar40,0,0)
        layout1.addWidget(QtGui.QLabel('Name'),0,1)
        layout1.addWidget(varchar40,1,0)
        layout1.addWidget(QtGui.QLabel('Description'),1,1)
        layout1.addWidget(comboType,2,0)
        layout1.addWidget(QtGui.QLabel('Type'),2,1)
        layout1.addWidget(varchar40,3,0)
        layout1.addWidget(QtGui.QLabel('Address'),3,1)
        
        secondFilds.setLayout(layout1)
        
        thirdFilds = QtGui.QWidget()
        layout1 = QtGui.QGridLayout()
        
        layout1.addWidget(varchar20,0,0)
        layout1.addWidget(QtGui.QLabel('Name'),0,1)
        layout1.addWidget(textEdit,1,0)
        layout1.addWidget(QtGui.QLabel('Description'),1,1)
        layout1.addWidget(comboPartitions,2,0)
        layout1.addWidget(QtGui.QLabel('Partition'),2,1)
        
        thirdFilds.setLayout(layout1)
        
        filds.addWidget(firstFilds)
        filds.addWidget(secondFilds)
        filds.addWidget(thirdFilds)

        tables = QtGui.QComboBox()
        tables.addItem('Examples')
        tables.addItem('Sources')
        tables.addItem('Modules')
        
        filds = self.createFilds()
        tables.currentIndexChanged.connect(filds.setCurrentIndex)
        
        gb = QtGui.QWidget()
        layout1=QtGui.QGridLayout()
        layout1.addWidget(okButton,6,1)
        layout1.addWidget(cancelButton,6,2)
        layout1.addWidget(tables,6,0)
        layout1.addWidget(filds,0,6,6,2)
        
        gb.setLayout(layout1)
        self.setCentralWidget(gb)