#1. 添加属性 selectable
<el-table-column width="50" type="selection" align="center" :selectable="handleSelectable" />
#2. 编写函数
handleSelectable(row) {
if (row.text === 1) {
#改行不允许勾选
return false
} else {
#该行允许勾选
return true
}
}