no message

src/pages/index/components/business_overview.vue

@@ -60,6 +60,7 @@
           :left="40"
           :legendTop="0"
           yAxisName="(车次)"
+          :xlabelFormat="xLabelFormat1"
           :dataset="linedata"
           :tooltipFormat="lineTooltipFormat1"
           :encode="[
@@ -148,7 +149,7 @@
       <div style="width: 33%;height: 200px;">
         <h5 style="color: white">动态信息监控</h5>
         <el-table :data="tableData2" style="background: #2a2a2a;border-color: #333;">
-          <el-table-column v-for="(item, index) in columns2" :key="index" :label="item.label" :prop="item.key">
+          <el-table-column v-for="(item, index) in columns2"  show-overflow-tooltip :key="index" :label="item.label" :prop="item.key">
           </el-table-column>
         </el-table>
         <div class="table-pagination">
@@ -278,6 +279,10 @@ export default {
     clearInterval(this.interval)
   },
   methods: {
+    xLabelFormat1(name) {
+      var str = name.split("");
+      return str.join("\n");
+    },
     dashAccessDataAnalysisStat1(){
       api_l.dashAccessDataAnalysisStat1().then(res =>{
         this.bardata = res.data