Called when dropdown scrolls 选项菜单 滚动分页

https://ant.design/components/select/

 

<select> - HTML（超文本标记语言） | MDN https://developer.mozilla.org/zh-CN/docs/Web/HTML/Element/select

 

Why sometime customize Option cause scroll break?#

Virtual scroll internal set item height as 32px. You need to adjust listItemHeight when your option height is less and listHeight config list container height:

<Select listItemHeight={10} listHeight={250} />

Note: listItemHeight and listHeight are internal props. Please only modify when necessary.

虚拟滚动

virtual Disable virtual scroll when set to false boolean

onPopupScroll Called when dropdown scrolls function