From d8fd16a0b4aacac708964a5134c8bf182d21d235 Mon Sep 17 00:00:00 2001
From: shine <zheng@fanruan.com>
Date: Wed, 16 Sep 2020 15:59:09 +0800
Subject: [PATCH] =?UTF-8?q?CHART-15263=20=E8=BD=AE=E6=92=ADgis=E5=92=8C?=
 =?UTF-8?q?=E4=B8=89=E7=BB=B4=E7=BB=84=E5=90=88=E5=9C=B0=E5=9B=BE=20?=
 =?UTF-8?q?=E7=B3=BB=E5=88=97=20=E6=97=A0=E9=80=89=E9=A1=B9?=
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Content-Type: text/plain; charset=UTF-8
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---
 .../fr/extended/chart/ExtendedCustomFieldComboBoxPane.java    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/designer-chart/src/main/java/com/fr/extended/chart/ExtendedCustomFieldComboBoxPane.java b/designer-chart/src/main/java/com/fr/extended/chart/ExtendedCustomFieldComboBoxPane.java
index 119d73bda6..fe02f67c04 100644
--- a/designer-chart/src/main/java/com/fr/extended/chart/ExtendedCustomFieldComboBoxPane.java
+++ b/designer-chart/src/main/java/com/fr/extended/chart/ExtendedCustomFieldComboBoxPane.java
@@ -22,6 +22,10 @@ public class ExtendedCustomFieldComboBoxPane extends AbstractCustomFieldComboBox
         return new ExtendedCustomFieldNamePane();
     }
 
+    @Override
+    protected boolean seriesComboBoxHasNone() {
+        return true;
+    }
 
     @Override
     public void populateBean(AbstractDataConfig ob) {