1

src/view/echart_analyze/eP2.vue

@@ -55,6 +55,15 @@ const data = reactive({
   bg: [],
   name: [],
   ser: [],
+  len: {
+    data: [],
+    top: "5%",
+    right: "10%",
+    textStyle: {
+      fontSize: 16,
+      color: "#ffffff",
+    },
+  },
 });
 
 const getOption = () => {
@@ -64,15 +73,7 @@ const getOption = () => {
       padding: [20, 10, 20, 10],
       formatter: "{b0}<br />{a1}:{c1} <br />{a2}:{c2}",
     },
-    legend: {
-      data: ['医保支出万元以上','大病住院','高血压','糖尿病'],
-      top: "5%",
-      right: "10%",
-      textStyle: {
-        fontSize: 16,
-        color: "#ffffff",
-      },
-    },
+    legend: data.len,
     grid: {
       top: "25%",
       left: "6%",
@@ -210,6 +211,7 @@ watch(
   (newVal, oldVal) => {
     data.list = newVal;
     data.name = props.list.map((item) => item.name);
+    data.len.data=data.name;
     // console.log(55555, data.name);
     setChart1();
     setChart();
@@ -220,7 +222,7 @@ onBeforeMount(() => {
   setTimeout(() => {
     data.list = props.list;
     data.year = props.year;
-    ser.value[0].data=data.year.map((item) => 0);
+    ser.value[0].data = data.year.map((item) => 0);
     setChart1();
     getOption();
     setChart();