数据判断

2022-11-21 17:15:41 +08:00
parent 81a95c11f2
commit 5b4aa28f11
1 changed files with 6 additions and 2 deletions
@@ -47,7 +47,7 @@
        </div>
      </template>
    </ele-pro-table>
-    <div style="margin-top: 40px">
+    <div style="margin-top: 40px" v-if="areaChartOption.legend.data.length > 0">
      <v-chart
        ref="areaChart"
        style="width: 100%; height: 500px"
@@ -160,7 +160,11 @@
            minWidth: 110
          }
        ],
-        areaChartOption: {} //折线图
+        areaChartOption: {
+          legend: {
+            data: []
+          }
+        } //折线图
      };
    },
    methods: {