vue.js - 如何将带有内容的组件传递给 Vue-grid-layout 中的 GridItem？

Question

请帮助理解如何将内容从 Layout [] 的哈希值传递给 GridItems。

我认为 GridItem.i 是 GridItem 的键值。但是如何相应地链接单元格的“内容”组件？

这种方式是行不通的:

html:

<grid-item v-for="item in layout"
               :x="item.x"
               :y="item.y"
               :w="item.w"
               :h="item.h"
               :i="item.i">
             {{item.c}}
</grid-item>

js:

let a = `<item>There I want div from component</item>`;

Vue.component('item', {
    props: [],
    template: `<div>Primer</div>
    `
});

var testLayout = [
   {"x":0,"y":0,"w":2,"h":2,"i":"1","c":"content1"},
   {"x":2,"y":0,"w":2,"h":4,"i":"2","c":"<item>There I want div from component</item>"},    
   {"x":4,"y":0,"w":2,"h":5,"i":"3","c":a},
];

var GridLayout = VueGridLayout.GridLayout;
var GridItem = VueGridLayout.GridItem;

new Vue({
    el: '#app',
    components: {
        GridLayout,
        GridItem,
    },
    data: {
        layout: testLayout,
    },
});

https://jsfiddle.net/L2oh62tp/3/

Answer 1

免责声明:我是 vue-grid-layout 的作者。

网格项使用插槽来添加内容，所以我认为 v-html 在网格项上使用时不能正常工作。就这样做吧:

<grid-item v-for="item in layout"
               :x="item.x"
               :y="item.y"
               :w="item.w"
               :h="item.h"
               :i="item.i">
             <div v-html="item.c"></div>
</grid-item>

fiddle :https://jsfiddle.net/gmsa/jw2mmmpq/1/