带图标的输入框触发点击事件

 
 <el-form-item label="经销商">
                <el-input v-model="search.ClientName" placeholder="点击搜索图标选择" :disabled="true"><i slot="suffix" class="el-input__icon el-icon-search" @@click="doSearch()" style="cursor:pointer"></i></el-input>
            </el-form-item>

参考：https://blog.csdn.net/u013112461/article/details/90748750