vxe-grid checkbox_config 添加復選

1、添加 :checkbox_config="{highlight: true,range: true}"

<vxe-grid v-bind="table_config" :size="tableSize" @cell-click="handleClickShowModal" :show-overflow="true" :checkbox_config="{highlight: true,range: true}">

</vxe-grid>

2、添加復選框列

{ type: 'checkbox', width: 60,fixed: 'left',title: '', align: 'center' },