如何在ListView的项目之间设置自定义分隔符
问题描述：
有没有办法像 header 和 footer 属性一样使用自定义委托作为 ListView 的每两个连续项之间的分隔符?
Is there a way to use custom delegate as a separator between every two consecutive items of ListView just like header and footer properties?
答
ListView 可以分为 sections，也就是组.该文档提供了一个很好的示例此处.
A ListView can be divided in sections, aka groups. The documentation provides a nice example here.
基本上你定义一个 Component，就像你为 Header 和 Footer 所做的一样，并在 section.delegate 中设置它 子属性.在代码中:
Basically you define a Component, much like you do for Header and Footer, and set it in the section.delegate subproperty. In code:
列表视图{编号:查看[...]
ListView { id: view [...]
section.property: "size" // <--- the splitting property name
section.criteria: ViewSection.FullString // <--- specify the way section is created (see the provided link)
section.delegate: sectionDelegate // <--- your delegate
}