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vue获取下拉列表选中的项值,很简单:


 

 

 <div id="test">
        <select @change="changeSelect($event)">
            <option value="">----</option>
            <option v-for="o in ops" :value="o.op_id">{{o.op_txt}}</option>
        </select>
    </div>
Html Source Code

 

 Vue.config.productionTip = false;
        Vue.config.devtools = false;

        var vue_select = new Vue({
            el: \'#test\',
            data: {
                ops: [
                    { op_id: \'v\', op_txt: \'vue.js\' },
                    { op_id: \'vc\', op_txt: \'vue cli\' },
                    { op_id: \'a\', op_txt: \'angularjs\' }
                ]
            },
            methods: {
                changeSelect(event) {
                    var id = event.target.value
                    alert(id);
                }
            }
        })
JavaScript Source Code

 

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