el-option 返回对象
时间: 2023-10-06 20:12:41 浏览: 32
el-option返回的是一个对象,这个对象包含了选项的所有数据。在代码中,通过将value绑定的值设置为整个item,可以获取到这个item对象,包括它的item_id以及其他相关的数据。这样,在选中el-option选项时,可以直接使用这个item对象来获取所需的其他数据。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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