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QT6 how to automatic adjust button location and widgets layout

I am quite new to QT and I want to add QPushButton in each new widget on the same place (top right side for example) , but I am having an issue in that , the button appears randomly everywhere and break the layout as well.

I am pasting part of my code as below:

        self.method_container = QWidget()
        self.method_layout = QHBoxLayout()
        method_delete_button = QPushButton()
        method_delete_button.setObjectName(f"{self._NodeItem__id}")
        method_delete_button.setIcon(QIcon(':/Panematic/Icons/Delete.png'))
        method_delete_button.setStyleSheet(Path("Panematic/Ui/UI.qss").read_text())
        method_delete_button.setAutoFillBackground(True)
        method_delete_button.clicked.connect(lambda: deleteButtonClick(self, method_delete_button))
        self.method_layout.addWidget(method_delete_button)
        self.method_container.setLayout(self.method_layout)
        self.proxy = QGraphicsProxyWidget()
        self.proxy.setWidget(self.method_container)
        self.addToGroup(self.proxy)

Example

You can see that in the first image, there are 3 parts and top is the header which is fixed and the bottom one is footer. The issue I am facing is the middle part. I would like to ask any suggestion or idea I can do to make it happen? For example any widgets adding in the middle side , the button shows always the same place, for example like the header one.

Example 2

Anything is that , you can see in the second image above. Those items in the middle side , which its able to remove one by one , but once the item has removed , the whole layout not adjusted, the footer keep getting bigger and bigger. And I also don't know how to handle this. Ideal is that , once the item in the middle is removed, The layout should be automatically adjusted based on the number of middle items that exists.

Any idea or suggestions will be really appreciated.



source https://stackoverflow.com/questions/77182058/qt6-how-to-automatic-adjust-button-location-and-widgets-layout
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