修改变更

@@ -15,10 +15,10 @@ class data extends filter {
   }
   columns () {
     return [
-      {
-        type: 'selection',
-        label: '全选',
-      },
+      // {
+      //   type: 'selection',
+      //   label: '全选',
+      // },
       {
         label: '序号',
         type: 'index',
@@ -32,6 +32,19 @@ class data extends filter {
         }
       },
       {
+        prop: "bglx",
+        label: "变化情况",
+        minWidth: '80',
+        render: (h, scope) => {
+          switch (scope.row.bglx) {
+            case '1':
+              return <span>变更前</span>
+            case '2':
+              return <span>变更后</span>
+          }
+        }
+      },
+      {
         prop: "status",
         label: "状态",
         width: '130',