<script src="//unpkg.com/vue/dist/vue.js"></script>
<script src="//unpkg.com/iview/dist/iview.min.js"></script>
<div id="app">
    <row>
        <i-col span="12">
            <date-picker type="date" v-bind:options="optionsDate"></date-picker>
        </i-col>
    </row>
</div>

    var Main = {
        data () {
            return {
              optionsDate: {
                  disabledDate: function (date) {
                      var disabledDay = date.getFullYear();
　　　　　　　　　　　　　//取1950年至今的时间范围.
                      return disabledDay <= 1949 || date.valueOf() > Date.now();
                  },
              },
            }
        },
        methods: {            
        }
    }

var Component = Vue.extend(Main)
new Component().$mount(‘#app‘)