From 344ad1d1f6c6cd7eb48086fec8f1dd40699389b7 Mon Sep 17 00:00:00 2001
From: Yexk <yexk@yexk.cn>
Date: Fri, 13 Nov 2020 21:48:27 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8DneedTotal=E6=B1=82?=
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---
 src/components/table/StandardTable.vue | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/components/table/StandardTable.vue b/src/components/table/StandardTable.vue
index 3f54e41..e8f6d48 100644
--- a/src/components/table/StandardTable.vue
+++ b/src/components/table/StandardTable.vue
@@ -95,7 +95,14 @@ export default {
         return {
           ...item,
           total: selectedRows.reduce((sum, val) => {
-            return sum + val[item.dataIndex]
+            let v
+            try{
+              v = val[item.index] ? val[item.index] : eval(`val.${item.dataIndex}`);
+            }catch(_){
+              v = val[item.index];
+            }
+            v = !isNaN(parseFloat(v)) ? parseFloat(v) : 0;
+            return sum + v
           }, 0)
         }
       })