【Vue Good Table】 如何在每一行都添加按钮？

你需要自定义row模板： https://xaksis.github.io/vue-good-table/guide/advanced/#custom-row-template

<template slot="table-row" slot-scope="props">
    <span v-if="props.column.field == 'action'">
      <button class="myButton" @click="doSomething(props.row)"></button>
    </span>
    <span v-else>
      {{props.formattedRow[props.column.field]}}
    </span>
  </template>