CODEWITHSUNDEEP
pythonpyqt5
Amani
Amani

Reputation: 18123

Error in adding item to a QLayout

I'm trying to add an item in a QLayout (in PyQT5) as follows:

def add_parts_BC(self):
        """This adds a tab with part B and C"""

        BCVerticalLayout = QVBoxLayout()
        partB = PartB()
        partC = PartC()

        BCVerticalLayout.addWidget(PartB, QtCore.Qt.AlignTop)
        BCVerticalLayout.addWidget(PartC)

        # add the layout to the tabbed widget layout
        self.tabbedWidget.addTab(BCVerticalLayout, "Part B and C")

I then get the following error message:

BCVerticalLayout.addWidget(PartB, QtCore.Qt.AlignTop)
TypeError: QBoxLayout.addWidget(QWidget, int stretch=0, Qt.Alignment alignment=0): argument 1 has unexpected type 'PyQt5.QtCore.pyqtWrapperType'

I do not know where things are done wrong. Any idea?

By the way, PartA and PartB looks like this:

class PartA(QWidget):
    def __init__(self):
        super().__init__()

    # more code here


class PartB(QWidget):
    def __init__(self):
        super().__init__()

    # more code here

Upvotes: 0

Views: 1540

Answers (1)

Iron Fist
Iron Fist

Reputation: 10951

I believe it's a TYPO error:

partB = PartB() #name of object with lower case p
partC = PartC()

BCVerticalLayout.addWidget(PartB, QtCore.Qt.AlignTop) #name of object with upper case p

so it should be:

partB = PartB() 
partC = PartC()

BCVerticalLayout.addWidget(partB, QtCore.Qt.AlignTop)

Upvotes: 1

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