Python tkinter列表框Listbox
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Python之tkinter列表框Listbox与滚动条Scrollbar解读
目录列表框Listbox简介Listbox 的初步应用建立列表框项目 insert()Listbox的基本操作列出列表框的选项数量 size()选取特定索引项 selection_set()删除特定索引项传回指定的索引项 get()传回所选取项目的索引 cursele[详细]
2023-05-10 09:48 分类：开发 Binding to an ObservableCollection attached property
I want to create an attached property of type ObservableCollection<Notification> and bind it to a property of the same type on the DataContext.[详细]
2022-12-28 16:30 分类：问答
加载中,请稍侯......