<!--第一种:点击改变容器的值-->
<li> <a href="javascript:void(0)" @click="state.box_status = ‘language‘">语言</a></li><li> <a href="javascript:void(0)" @click="state.box_status = ‘equipment‘">设备</a></li> <!--与容器的值相对应则显示--><div v-show="state.box_status == ‘language‘"> 视图一</div><div v-show="state.box_status == ‘equipment‘"> 视图二</div>
<!--第二种:点击改变容器的值--><select v-model="state.user_arg"> <option value="1">添加参数</option> <option value="2">替换所有参数</option> <option value="3">移除与以下内容完全一致的参数</option></select>
<div v-show="state.user_arg == 1"> 视图一</div> <div v-show="state.user_arg == 2"> 视图二</div> <div v-show="state.user_arg == 3"> 视图三</div>
<!--如果判断语句少写一个等号,会报 You may have an infinite update loop in a component render function 大意是无限更新循环--> 第一次写好紧张
时间: 2024-11-29 02:33:59