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我有問題獲取具有自定義小部件的項目以顯示在列表小部件中。該項目顯示爲空白下面的例子...無法獲取帶有自定義小部件的ListItems以顯示
from PySide2 import QtWidgets
class ItemWidget(QtWidgets.QWidget):
def __init__(self,parent = None):
super(ItemWidget, self).__init__(parent)
layout = QtWidgets.QHBoxLayout()
self.setLayout(layout)
self.checkBox = QtWidgets.QCheckBox()
self.label = QtWidgets.QLabel('test')
layout.addWidget(self.checkBox)
layout.addWidget(self.label)
class ListWidget(QtWidgets.QListWidget):
def __init__(self,parent = None):
super(ListWidget,self).__init__(parent)
self.initUI()
def initUI(self):
for i in range(10):
item = QtWidgets.QListWidgetItem()
self.addItem(item)
widget = ItemWidget(self)
self.setItemWidget(item,widget)
self.show()
lister = ListWidget()
'item.setSizeHint(widget.sizeHint())'。 – ekhumoro