VueJs el-dialog custom title

by Dede Brahma

HTML

<script src="//unpkg.com/vue/dist/vue.js"></script>
<script src="//unpkg.com/element-ui@2.3.9/lib/index.js"></script>
<div id="app">
<el-button type="success" @click="dialogVisible = true">open the Dialog</el-button>

<el-dialog :title="titleData" :visible.sync="dialogVisible" width="30%">
  <span>This is a message</span>
  <span slot="footer" class="dialog-footer">
    <el-button @click="dialogVisible = false">Cancel</el-button>
    <el-button type="primary" @click="dialogVisible = false">Confirm</el-button>
  </span>
</el-dialog>
</div>

SCSS

@import url("//unpkg.com/element-ui@2.3.9/lib/theme-chalk/index.css");

Babel + JSX

var Main = {
    data() {
      return {
        dialogVisible: false,
        titleData: ''
      };
    },
    methods: {
      setTitle() {
      this.titleData = '<el-icon-info></el-icon-info>' + 'Info'
    }    
    },
    mounted() {
    this.setTitle()
  }
  };
var Ctor = Vue.extend(Main)
new Ctor().$mount('#app')