1
I’m not sure why you’d like to do that (strange to use that kind of hook this way) but as said before, you may want to use a variable and a click-event function to do that.
In your template :
<a-tab-pane v-for="config in listData" :tab="config.name" :key="config._id" @tabClick="setTabName(config.name)">
…
<h4 class="text-black mb-3"><strong>{{ config.name }}</strong></h4>
…
</a-tab-pane>
in your script :
tabName = '';
setTabName(name) { this.tabName = name; }
Source:stackexchange.com