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Python 3.9.7 "unexpected indent"
- Ersteller Don_2020
- Erstellt am
Das ist ein Beispielcode. Nix selbst geschriebenes. In Zeile 6 wird immer vor dem def die obrige Fehlermeldung ausgegeben. Leider löscht der Editor hier alle Leerzeichen.
Das Original kann man auf der Seite https://de.acervolima.com/pyqt5-qtsql-python/ finden.
import sys
from PyQt5 import QtCore, QtGui, QtWidgets, QtSql
class Ui_MainWindow(object): have
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(432, 813)
MainWindow.setMinimumSize(QtCore.QSize(432, 813))
MainWindow.setMaximumSize(QtCore.QSize(432, 813))
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.frame = QtWidgets.QFrame(self.centralwidget)
self.frame.setGeometry(QtCore.QRect(0, 0, 781, 821))
self.frame.setFrameShape(QtWidgets.QFrame.StyledPanel)
self.frame.setFrameShadow(QtWidgets.QFrame.Raised)
self.frame.setObjectName("frame")
self.tableWidget = QtWidgets.QTableWidget(self.frame)
self.tableWidget.setGeometry(QtCore.QRect(0, 10, 431, 731))
self.tableWidget.setRowCount(10)
self.tableWidget.setColumnCount(2)
self.tableWidget.setObjectName("tableWidget")
item = QtWidgets.QTableWidgetItem()
item1 = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(0, item)
self.tableWidget.setHorizontalHeaderItem(1, item1)
self.tableWidget.horizontalHeader().setDefaultSectionSize(185)
self.tableWidget.verticalHeader().setMinimumSectionSize(50)
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
self.QSqlDatabase.addDatabase("QMYSQL")
self.db.setHostName("geeksforgeeks")
self.db.setDatabaseName("gfgdb")
self.db.setUserName("geeks")
self.db.setPassword("gfg")
self.qry = QString("SELECT * FROM employee")
self.query = QSqlQuery()
self.query.prepare(self.qry)
self.query.exec()
for row_number, row_data in enumerate(self.query.result()):
for column_number, data in enumerate(row_data):
self.tableWidget.setItem(row_number, column_number, QtWidgets.QTableWidgetItem(data)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "List of All Employee(GFGdb)"))
item = self.tableWidget.horizontalHeaderItem(0)
item.setText(_translate("MainWindow", "NAME"))
item1 = self.tableWidget.horizontalHeaderItem(1)
item1.setText(_translate("MainWindow", "SALARY"))
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_())
Das Original kann man auf der Seite https://de.acervolima.com/pyqt5-qtsql-python/ finden.
import sys
from PyQt5 import QtCore, QtGui, QtWidgets, QtSql
class Ui_MainWindow(object): have
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(432, 813)
MainWindow.setMinimumSize(QtCore.QSize(432, 813))
MainWindow.setMaximumSize(QtCore.QSize(432, 813))
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.frame = QtWidgets.QFrame(self.centralwidget)
self.frame.setGeometry(QtCore.QRect(0, 0, 781, 821))
self.frame.setFrameShape(QtWidgets.QFrame.StyledPanel)
self.frame.setFrameShadow(QtWidgets.QFrame.Raised)
self.frame.setObjectName("frame")
self.tableWidget = QtWidgets.QTableWidget(self.frame)
self.tableWidget.setGeometry(QtCore.QRect(0, 10, 431, 731))
self.tableWidget.setRowCount(10)
self.tableWidget.setColumnCount(2)
self.tableWidget.setObjectName("tableWidget")
item = QtWidgets.QTableWidgetItem()
item1 = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(0, item)
self.tableWidget.setHorizontalHeaderItem(1, item1)
self.tableWidget.horizontalHeader().setDefaultSectionSize(185)
self.tableWidget.verticalHeader().setMinimumSectionSize(50)
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
self.QSqlDatabase.addDatabase("QMYSQL")
self.db.setHostName("geeksforgeeks")
self.db.setDatabaseName("gfgdb")
self.db.setUserName("geeks")
self.db.setPassword("gfg")
self.qry = QString("SELECT * FROM employee")
self.query = QSqlQuery()
self.query.prepare(self.qry)
self.query.exec()
for row_number, row_data in enumerate(self.query.result()):
for column_number, data in enumerate(row_data):
self.tableWidget.setItem(row_number, column_number, QtWidgets.QTableWidgetItem(data)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "List of All Employee(GFGdb)"))
item = self.tableWidget.horizontalHeaderItem(0)
item.setText(_translate("MainWindow", "NAME"))
item1 = self.tableWidget.horizontalHeaderItem(1)
item1.setText(_translate("MainWindow", "SALARY"))
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_())
Das
:have
bei der Klasse habe ich weg gemacht, weiß nicht wofür das ist.
Python:
import sys
from PyQt5 import QtCore, QtGui, QtWidgets, QtSql
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(432, 813)
MainWindow.setMinimumSize(QtCore.QSize(432, 813))
MainWindow.setMaximumSize(QtCore.QSize(432, 813))
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.frame = QtWidgets.QFrame(self.centralwidget)
self.frame.setGeometry(QtCore.QRect(0, 0, 781, 821))
self.frame.setFrameShape(QtWidgets.QFrame.StyledPanel)
self.frame.setFrameShadow(QtWidgets.QFrame.Raised)
self.frame.setObjectName("frame")
self.tableWidget = QtWidgets.QTableWidget(self.frame)
self.tableWidget.setGeometry(QtCore.QRect(0, 10, 431, 731))
self.tableWidget.setRowCount(10)
self.tableWidget.setColumnCount(2)
self.tableWidget.setObjectName("tableWidget")
item = QtWidgets.QTableWidgetItem()
item1 = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(0, item)
self.tableWidget.setHorizontalHeaderItem(1, item1)
self.tableWidget.horizontalHeader().setDefaultSectionSize(185)
self.tableWidget.verticalHeader().setMinimumSectionSize(50)
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
self.QSqlDatabase.addDatabase("QMYSQL")
self.db.setHostName("geeksforgeeks")
self.db.setDatabaseName("gfgdb")
self.db.setUserName("geeks")
self.db.setPassword("gfg")
self.qry = QString("SELECT * FROM employee")
self.query = QSqlQuery()
self.query.prepare(self.qry)
self.query.exec()
for row_number, row_data in enumerate(self.query.result()):
for column_number, data in enumerate(row_data):
self.tableWidget.setItem(row_number, column_number, QtWidgets.QTableWidgetItem(data)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "List of All Employee(GFGdb)"))
item = self.tableWidget.horizontalHeaderItem(0)
item.setText(_translate("MainWindow", "NAME"))
item1 = self.tableWidget.horizontalHeaderItem(1)
item1.setText(_translate("MainWindow", "SALARY"))
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_())
Zuletzt bearbeitet:
Im Code hat noch ein
PS: Das
)
gefehlt.PS: Das
import sys
unten in retranslateUi
dürfte überflüssig sein, wird oben ja schon importiert.
Python:
import sys
from PyQt5 import QtCore, QtGui, QtWidgets, QtSql
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(432, 813)
MainWindow.setMinimumSize(QtCore.QSize(432, 813))
MainWindow.setMaximumSize(QtCore.QSize(432, 813))
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.frame = QtWidgets.QFrame(self.centralwidget)
self.frame.setGeometry(QtCore.QRect(0, 0, 781, 821))
self.frame.setFrameShape(QtWidgets.QFrame.StyledPanel)
self.frame.setFrameShadow(QtWidgets.QFrame.Raised)
self.frame.setObjectName("frame")
self.tableWidget = QtWidgets.QTableWidget(self.frame)
self.tableWidget.setGeometry(QtCore.QRect(0, 10, 431, 731))
self.tableWidget.setRowCount(10)
self.tableWidget.setColumnCount(2)
self.tableWidget.setObjectName("tableWidget")
item = QtWidgets.QTableWidgetItem()
item1 = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(0, item)
self.tableWidget.setHorizontalHeaderItem(1, item1)
self.tableWidget.horizontalHeader().setDefaultSectionSize(185)
self.tableWidget.verticalHeader().setMinimumSectionSize(50)
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
self.QSqlDatabase.addDatabase("QMYSQL")
self.db.setHostName("geeksforgeeks")
self.db.setDatabaseName("gfgdb")
self.db.setUserName("geeks")
self.db.setPassword("gfg")
self.qry = QString("SELECT * FROM employee")
self.query = QSqlQuery()
self.query.prepare(self.qry)
self.query.exec()
for row_number, row_data in enumerate(self.query.result()):
for column_number, data in enumerate(row_data):
self.tableWidget.setItem(row_number, column_number, QtWidgets.QTableWidgetItem(data))
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "List of All Employee(GFGdb)"))
item = self.tableWidget.horizontalHeaderItem(0)
item.setText(_translate("MainWindow", "NAME"))
item1 = self.tableWidget.horizontalHeaderItem(1)
item1.setText(_translate("MainWindow", "SALARY"))
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_())
DaysShadow
Admiral
- Registriert
- Jan. 2009
- Beiträge
- 8.834
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