2.5d查看

src/components/supermap-2.5d.vue

@@ -10,7 +10,7 @@
           </div>
           <div class="map-txt" v-html="bindPopupHtml">
           </div>
-          <el-button size="mini" type="primary"
+          <el-button size="mini" type="primary" v-if="clickName!=''"
                      class="sj-icon-btn" @click="openTvwall"
           >查看
           </el-button>