QT QListWidget新增右键删除item内容

上传者: k2016_04_16 | 上传时间: 2021-07-26 10:32:32 | 文件大小: 492KB | 文件类型: RAR
在QT中,QListWidget控件是没有右键删除子控件的功能的,本示例使用重写QListWidget的事件过滤器eventFilter的方法实现右键删除功能

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