Vue v-if判断

作者：LoveEmperor-王子様

1. 指令：v-if v-else-if v-else v-for
2. post请求方法

              <tr   class="item" v-for="item in invoiceListDate">
                  <td >{{}}</td>
                  <td v-if="==2">App</td>
                  <td v-if="==1">微信公众号</td>
                  <td v-else-if="==3">路内外扫码</td>
                  <td v-if="==1">个人</td>
                  <td v-if="==2">企业</td>
                  <td >{{}}</td>
                  <td >{{}}</td>
                  <td >{{}}</td>
                  <td >{{timeStamp2String()}}</td>
                  <td >{{}}</td>
                  <td style="vertical-align:middle;display:table-cell;">
                             {{}}
                   </td>
                    <td style="vertical-align:middle;display:table-cell;">
                    <a  v-on:click="lookpdf(,)">查看发票</a>
                    </td>
               </tr>
   ```

      onFind:function (event) {
                  var  postData = {
                        "pageNumber":"1",
                        "pageSize":"10",
                        "clientKey":this.$,
                        "operation":"6"
                     };

                     this.$("../xx/?", postData,{emulateJSON:true})
                             .then(function (response) {
                                 (response)
                                 var res = ();
                                 if ( == 200) {
                                         ();
                                          = ;
                                    }else {
                                    }
                                }).catch(function (response) {
                                (response);
                          });

                   }

“`