From 104c455f3f7e65b1172d4fe92296483eea56f1ca Mon Sep 17 00:00:00 2001
From: qianming <isqianming@163.com>
Date: Mon, 15 Nov 2021 16:34:07 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A3=85=E9=A5=B0=E5=9B=BE=E9=A2=9C=E8=89=B2?=
 =?UTF-8?q?=E8=B0=83=E6=95=B4?=
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---
 .../widget/decorate/widgetDecoratePieChart.vue       | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/report-ui/src/views/report/bigscreen/designer/widget/decorate/widgetDecoratePieChart.vue b/report-ui/src/views/report/bigscreen/designer/widget/decorate/widgetDecoratePieChart.vue
index d6deb124..c38ed9f2 100644
--- a/report-ui/src/views/report/bigscreen/designer/widget/decorate/widgetDecoratePieChart.vue
+++ b/report-ui/src/views/report/bigscreen/designer/widget/decorate/widgetDecoratePieChart.vue
@@ -303,16 +303,24 @@ export default {
       } else {
         series.data = ''
       }
+      let lastRing0Color = optionsSetup.lastRing0Color;
+      let lastRing100Color = optionsSetup.lastRing100Color;
+      if (lastRing0Color == "") {
+        lastRing0Color = 'rgba(0,0,0,0)'
+      }
+      if (lastRing100Color == "") {
+        lastRing100Color = 'rgba(0,0,0,0)'
+      }
       const normal = {
         color: {
           colorStops: [
             {
               offset: 0,
-              color: optionsSetup.lastRing0Color,
+              color: lastRing0Color,
             },
             {
               offset: 1,
-              color: optionsSetup.lastRing100Color,
+              color: lastRing100Color,
             },
           ],
         },