目录一、核心信息概览二、关键差异深度解析1. 校验逻辑:“单一禁止” vs “双重禁止”2. 适用数据类型:“通用” vs “限定内容型”3. 依赖与兼容性:“标准”
i want to add a headers and index to a list in pyqt , it\'s really not important what list of QT (qlistwidget , qlistview , qtablewidget, qtreeview)