页面如图所示:
点击删除时
现在的问题是:我点击删除后,我怎么判断我删除的这个id为多少?
HTML代码:
<div id="app" class="container">
<table class="table table-hover">
<tbody>
<tr>
<th>id</th>
<th>名称</th>
<th>操作</th>
</tr>
<tr v-for="item in formData">
<th>{{item.id}}</th>
<th>{{item.name}}</th>
<th><button data-toggle="modal" data-target="#myModal">删除</button></th>
</tr>
</tbody>
</table>
<!-- 弹出框 -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 class="modal-title" id="myModalLabel">提示</h4>
</div>
<div class="modal-body">
你确定要删除吗?
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">取消</button>
<button type="button" class="btn btn-primary" @click="clickMe">确定</button>
</div>
</div>
</div>
</div>
</div>
js代码:
new Vue({
el:"#app",
data:{
formData:[
{
id:1,
name:"苹果"
},
{
id:2,
name:"西瓜"
},
{
id:3,
name:"葡萄"
},
]
},
methods:{
clickMe:function(){
alert("你删除的id为:" + 1); //这里要弹出我点删除的id为多少
}
}
})
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