I want to remove a row from a qtableWidget when selecting an horizontal header.
I tried the following command but it's not working with pyqt5 :
tableWidget.horizontalHeader().sectionClicked.connect(MyCallable)
In fact, Qt documentation does not mention this signal for a qTableWidget. So I am looking for an equivalent function i.e a function that will send a notification when an horizontal header is selected.
Below, a reproducible example :
from PyQt5 import QtCore, QtWidgets
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(350, 250)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.tableWidget = QtWidgets.QTableWidget(self.centralwidget)
self.tableWidget.setGeometry(QtCore.QRect(20, 20, 300, 200))
self.tableWidget.setObjectName("tableWidget")
self.tableWidget.setColumnCount(2)
self.tableWidget.setRowCount(2)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(0, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(1, item)
# =============================================================================
self.tableWidget.horizontalHeader().sectionClicked.connect(self.call)
# =============================================================================
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 200, 21))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
item = self.tableWidget.horizontalHeaderItem(0)
item.setText(_translate("MainWindow", "First name"))
item = self.tableWidget.horizontalHeaderItem(1)
item.setText(_translate("MainWindow", "Surname"))
it = QtWidgets.QTableWidgetItem("John")
self.tableWidget.setItem(0, 0, it)
it = QtWidgets.QTableWidgetItem("Heen")
self.tableWidget.setItem(0, 1, it)
it = QtWidgets.QTableWidgetItem("Mark")
self.tableWidget.setItem(1, 0, it)
it = QtWidgets.QTableWidgetItem("Thomson")
self.tableWidget.setItem(1, 1, it)
def call(self):
print("row selected")
if __name__ == "__main__":
import sys
if not QtWidgets.QApplication.instance():
app = QtWidgets.QApplication(sys.argv)
else:
app = QtWidgets.QApplication.instance()
MainWindow = QtWidgets.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
app.exec_()
sys.exit(app.exec_())
Related
I'm trying to add a checkbox in each row of a qtablewidget. When the table has more than one row, the checkbox is not inserted in the first row. Just in the last one. But the data coming from a db are inserted in every row. Can anyone please explain what I am doing wrong here.
checkbox = QtWidgets.QCheckBox()
income = helper.selectOne("""SELECT En_Kat.ID_En, En_Kat.ID_Kind, En_Kat.Entgelt_Kat, En_Kat.E_Start_Date
From En_Kat WHERE En_Kat.ID_Kind = ?""", (idc, ))
for rowi, i in enumerate(income):
self.ui.incomeTWG.insertRow(rowi)
self.ui.incomeTWG.setCellWidget(rowi,5,checkbox)
for coli, datai in enumerate(i):
celli = QtWidgets.QTableWidgetItem(str(datai))
self.ui.incomeTWG.setItem(rowi,coli,celli)
celli.setTextAlignment(Qt.AlignHCenter)
Now with reproducable code:
import sys
from ui.mainwindow import Ui_MainWindow
from PyQt5 import QtWidgets
from PyQt5.QtCore import Qt
app = QtWidgets.QApplication(sys.argv)
class MainWindow(QtWidgets.QMainWindow):
def __init__(self, parent=None):
super().__init__(parent)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
checkbox = QtWidgets.QCheckBox()
income = (('1', '2'),('3','4'))
for rowi, i in enumerate(income):
self.ui.tableWidget.insertRow(rowi)
self.ui.tableWidget.setCellWidget(rowi,2,checkbox)
for coli, datai in enumerate(i):
celli = QtWidgets.QTableWidgetItem(str(datai))
self.ui.tableWidget.setItem(rowi,coli,celli)
celli.setTextAlignment(Qt.AlignHCenter)
window = MainWindow()
window.show()
sys.exit(app.exec_())
and here is the ui:
efrom PyQt5 import QtCore, QtGui, QtWidgets
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(800, 600)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.tableWidget = QtWidgets.QTableWidget(self.centralwidget)
self.tableWidget.setGeometry(QtCore.QRect(230, 160, 351, 192))
self.tableWidget.setObjectName("tableWidget")
self.tableWidget.setColumnCount(3)
self.tableWidget.setRowCount(0)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(0, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(1, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(2, item)
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 30))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
item = self.tableWidget.horizontalHeaderItem(0)
item.setText(_translate("MainWindow", "a"))
item = self.tableWidget.horizontalHeaderItem(1)
item.setText(_translate("MainWindow", "b"))
item = self.tableWidget.horizontalHeaderItem(2)
item.setText(_translate("MainWindow", "c"))
In your code you have only created a single QCheckBox, and what happens is that if you set a widget to a certain item and that widget was already in another widget then it will be moved, another widget will not be created as you expect. The solution is to create widgets inside the loop:
income = (("1", "2"), ("3", "4"))
for rowi, i in enumerate(income):
checkbox = QtWidgets.QCheckBox()
self.ui.tableWidget.insertRow(rowi)
self.ui.tableWidget.setCellWidget(rowi, 2, checkbox)
for coli, datai in enumerate(i):
celli = QtWidgets.QTableWidgetItem(str(datai))
self.ui.tableWidget.setItem(rowi, coli, celli)
celli.setTextAlignment(Qt.AlignHCenter)
I want to print some text and image designed by qtdesigner.
How could I change font and another format in QTextDocument?
from PyQt5 import QtCore, QtGui, QtWidgets, QtPrintSupport
class Ui_MainWindow(object):
def handlePrint(self):
dialog = QtPrintSupport.QPrintDialog()
if dialog.exec_() == QtWidgets.QDialog.Accepted:
self.handlePaintRequest(dialog.printer())
def handlePreview(self):
dialog = QtPrintSupport.QPrintPreviewDialog()
dialog.paintRequested.connect(self.handlePaintRequest)
dialog.exec_()
def handlePaintRequest(self, printer):
document = QtGui.QTextDocument()
cursor = QtGui.QTextCursor(document)
cursor.insertImage('logo4.jpg')
cursor.insertBlock()
cursor.insertText('MY TEXT')
document.print_(printer)
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(800, 600)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.pushButton_print_previw = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_print_previw.setGeometry(QtCore.QRect(90, 270, 251, 91))
font = QtGui.QFont()
font.setPointSize(15)
self.pushButton_print_previw.setFont(font)
self.pushButton_print_previw.setObjectName("pushButton_print_previw")
self.pushButton_print = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_print.setGeometry(QtCore.QRect(440, 270, 251, 91))
font = QtGui.QFont()
font.setPointSize(15)
self.pushButton_print.setFont(font)
self.pushButton_print.setObjectName("pushButton_print")
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 26))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
############################################################
self.pushButton_print_previw.clicked.connect(self.handlePreview)
############################################################
############################################################
self.pushButton_print.clicked.connect(self.handlePrint)
############################################################
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.pushButton_print_previw.setText(_translate("MainWindow", "Print Preview"))
self.pushButton_print.setText(_translate("MainWindow", "Print"))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
sys.exit(app.exec_())
document.print_(printer) is very convenient but it is not a little flexible.
Because you don't use QTextEdit, you must edit the format information by your code only. (except for setHtml in advance.)
If you draw QPrinter document as you like, you can use QPainter.
Normarly, although QPainter is used in paintEvent(self, event), only if you set a subclass of QPaintDevice to constructor of QPainter, you can draw as you like.
But you must calculate the allocation exactly.
QPrinter is a subclass of QPaintDevice.
Trap
The topleft of QPainter.drawText is the bottom line of Text.
(x, y)→ MY TEXT
Here is the code.
# -*- coding: utf-8 -*-
from PyQt5 import QtCore, QtGui, QtWidgets, QtPrintSupport
class Ui_MainWindow(object):
def handlePrint(self):
dialog = QtPrintSupport.QPrintDialog()
if dialog.exec_() == QtWidgets.QDialog.Accepted:
self.handlePaintRequest(dialog.printer())
def handlePreview(self):
dialog = QtPrintSupport.QPrintPreviewDialog()
dialog.paintRequested.connect(self.handlePaintRequest)
dialog.exec_()
def handlePaintRequest(self, printer):
document = QtGui.QTextDocument()
# cursor = QtGui.QTextCursor(document)
# cursor.insertImage('logo4.jpg')
# cursor.insertBlock()
# cursor.insertText('MY TEXT')
# document.print_(printer)
documentRootFrameFormat = document.rootFrame().frameFormat()
documentLeftMargin = documentRootFrameFormat.leftMargin()
documentTopMargin = documentRootFrameFormat.topMargin()
drawn_im = QtGui.QImage("logo4.jpg")
drawn_im_height = drawn_im.height()
painter = QtGui.QPainter(printer)
painter.drawImage(documentLeftMargin, documentTopMargin, drawn_im)
painter_font = painter.font()
#you can set flag which font is used.
custom_font = QtGui.QFont("Segoe UI Light", 18)
fontMetricsF = QtGui.QFontMetricsF(custom_font)
painter.save()
painter.setFont(custom_font)
height_fontMetricsF = fontMetricsF.height()
painter.drawText(documentLeftMargin, documentTopMargin + drawn_im_height + height_fontMetricsF, 'MY TEXT')
painter.restore()
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(800, 600)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.pushButton_print_previw = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_print_previw.setGeometry(QtCore.QRect(90, 270, 251, 91))
font = QtGui.QFont()
font.setPointSize(15)
self.pushButton_print_previw.setFont(font)
self.pushButton_print_previw.setObjectName("pushButton_print_previw")
self.pushButton_print = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_print.setGeometry(QtCore.QRect(440, 270, 251, 91))
font = QtGui.QFont()
font.setPointSize(15)
self.pushButton_print.setFont(font)
self.pushButton_print.setObjectName("pushButton_print")
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 26))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
############################################################
self.pushButton_print_previw.clicked.connect(self.handlePreview)
############################################################
############################################################
self.pushButton_print.clicked.connect(self.handlePrint)
############################################################
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.pushButton_print_previw.setText(_translate("MainWindow", "Print Preview"))
self.pushButton_print.setText(_translate("MainWindow", "Print"))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
sys.exit(app.exec_())
My Result
If you want to use QTextCursor, you can set Font & format by using the method of QTextCursor.
You can get the similar result by this code.
I recommend this if you don't hope high control.
Other Solution
def handlePaintRequest(self, printer):
document = QtGui.QTextDocument()
cursor = QtGui.QTextCursor(document)
cursor.insertImage("logo4.jpg")
cursor.insertBlock()
charFormat = cursor.charFormat()
charFormat.setFont(QtGui.QFont("Segoe UI Light", 18))
cursor.insertText('MY TEXT', charFormat)
document.print_(printer)
Can't understand why I'm getting the empty string from the text field, here is my code:
class MyMainWindow(QMainWindow, test.Ui_MainWindow):
def __init__(self):
super().__init__()
super().setupUi(self)
self.pushButton.clicked.connect(self.click)
def click(self):
text = self.plainTextEdit.toPlainText()
print('Text: ' + str(text))
print()
if __name__ == '__main__':
app = QApplication(sys.argv)
window = QMainWindow()
mainWindow = MyMainWindow()
mainWindow.setupUi(window)
mainWindow.show()
sys.exit(app.exec_())
https://pastebin.com/gpDSysL2
and the generated by QT Designer .py file:
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(800, 600)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.plainTextEdit = QtWidgets.QPlainTextEdit(self.centralwidget)
self.plainTextEdit.setGeometry(QtCore.QRect(270, 260, 104, 71))
self.plainTextEdit.setObjectName("plainTextEdit")
self.pushButton = QtWidgets.QPushButton(self.centralwidget)
self.pushButton.setGeometry(QtCore.QRect(270, 350, 75, 23))
self.pushButton.setObjectName("pushButton")
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 21))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.pushButton.setText(_translate("MainWindow", "PushButton"))
when im clicking on the button it printing the empy string
here is the screenshot of the issue im getting >>> Screenshot
will be very appreciated for you any help
problem was in double calling setupUI() method:
if __name__ == '__main__':
app = QApplication(sys.argv)
window = QMainWindow()
mainWindow = MyMainWindow()
# mainWindow.setupUi(window) <<< HERE WAS THE PROBLEM, JUST DELETEd THIS LINE AND THATS ALL
mainWindow.show()
sys.exit(app.exec_())
maybe somebody will have same issue
I'm following the instruction of this post but I have a problem with the size of the tabwidgets. I would like to adjust it to the size of the text.
I have add an exemple of code where the size of the tab doesn't match with the size of the labels :
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(800, 600)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.tabWidget = TabWidget(self.centralwidget)
self.tabWidget.setGeometry(QtCore.QRect(60, 30, 581, 481))
self.tabWidget.setTabPosition(QtWidgets.QTabWidget.West)
self.tabWidget.setObjectName("tabWidget")
self.tab = QtWidgets.QWidget()
self.tab.setObjectName("tab")
self.tabWidget.addTab(self.tab, "")
self.tab_2 = QtWidgets.QWidget()
self.tab_2.setObjectName("tab_2")
self.tabWidget.addTab(self.tab_2, "")
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 22))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
self.tabWidget.setCurrentIndex(1)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab), _translate("MainWindow", "Case 1"))
self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab_2), _translate("MainWindow", "Case 2"))
from tabwidget import TabWidget
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
sys.exit(app.exec_())
And here is the tabwidget.py which is provided in this post
from PyQt5 import QtGui, QtWidgets, QtCore
class HorizontalTabBar(QtWidgets.QTabBar):
def paintEvent(self, event):
painter = QtWidgets.QStylePainter(self)
option = QtWidgets.QStyleOptionTab()
for index in range(self.count()):
self.initStyleOption(option, index)
painter.drawControl(QtWidgets.QStyle.CE_TabBarTabShape, option)
painter.drawText(self.tabRect(index),
QtCore.Qt.AlignCenter | QtCore.Qt.TextDontClip,
self.tabText(index))
def tabSizeHint(self, index):
size = QtWidgets.QTabBar.tabSizeHint(self, index)
if size.width() < size.height():
size.transpose()
return size
class TabWidget(QtWidgets.QTabWidget):
def __init__(self, parent=None):
QtWidgets.QTabWidget.__init__(self, parent)
self.setTabBar(HorizontalTabBar())
I have a simple pyqt UI in which there is a table widget. I want the widget to resize when I resize the main window. There is a similar question posted on stackOverflow (Resizing table columns when window is maximized), but the answers given do not solve my purpose. In particular I tried usingself.tableWidget.horizontalHeader().setSectionResizeMode(QtWidgets.QHeaderView.Stretch)
. It resizes the column width of the table according to the table widget geometry but does not resize the widget itself when I resize the main window. I'm using pyqt5 and spyder IDE.
Here is an example
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(566, 475)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.tableWidget = QtWidgets.QTableWidget(self.centralwidget)
self.tableWidget.setWindowTitle("Transactional Data")
self.tableWidget.setGeometry(QtCore.QRect(60, 30, 461, 381))
self.tableWidget.setObjectName("tableWidget")
self.tableWidget.setColumnCount(7)
self.tableWidget.setRowCount(5)
self.tableWidget.setAlternatingRowColors(True)
self.tableWidget.horizontalHeader().setSectionResizeMode(QtWidgets.QHeaderView.Stretch)
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 566, 21))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
if __name__ == "__main__":
import sys
if not QtWidgets.QApplication.instance():
app = QtWidgets.QApplication(sys.argv)
else:
app = QtWidgets.QApplication.instance()
MainWindow = QtWidgets.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
sys.exit(app.exec_())
Try it:
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(566, 475)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.horizontalLayout_2 = QtWidgets.QHBoxLayout(self.centralwidget)
self.horizontalLayout_2.setObjectName("horizontalLayout_2")
self.verticalLayout_2 = QtWidgets.QVBoxLayout()
self.verticalLayout_2.setObjectName("verticalLayout_2")
self.horizontalLayout_2.addLayout(self.verticalLayout_2)
self.tableWidget = QtWidgets.QTableWidget(self.centralwidget)
self.tableWidget.setObjectName("tableWidget")
self.verticalLayout_2.addWidget(self.tableWidget)
self.tableWidget.setWindowTitle("Transactional Data")
self.tableWidget.setColumnCount(7)
self.tableWidget.setRowCount(5)
self.tableWidget.setAlternatingRowColors(True)
self.tableWidget.setHorizontalHeaderLabels(['A','B','C','D','E','F','G'])
self.tableWidget.horizontalHeader().setSectionResizeMode(QtWidgets.QHeaderView.Stretch)
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 24))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
sys.exit(app.exec_())