error: draggable element must have an item slot

In server-side views , use the @Theme annotation to choose the theme The annotation must be set for the root navigation class or the

error: draggable element must have an item slot The attribute must take one of the following values: true or the empty string, which indicates that the element must be editable;; false , which

In server-side views , use the @Theme annotation to choose the theme The annotation must be set for the root navigation class or the

lapak89 slot 1、Error: draggable element must have an item slot 升级组件 npm i -S vuedraggable@next 使用示例 div class=col-3>

It takes an array for it's v-model and in it's item slot you have access to each individual item in the array Best of all, each item is now

draggable element must have an item slot The item slot is used to display one element of the list will iterate the list and call this slot for each element Slot props: It is the only

そして、直下の templateタグ で名前付きスロットのitemを指定してあげると（ #item={element} ） element という名前でループしたプロパティを取得する