From 8d441237c0a33e291fba097752e0a7e3cab9285e Mon Sep 17 00:00:00 2001
From: "Bruce.Deng" <bruce.deng@fanruan.com>
Date: Fri, 8 Jul 2022 10:10:17 +0800
Subject: [PATCH] =?UTF-8?q?REPORT-74118=20=E5=8D=95=E5=85=83=E6=A0=BC?=
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---
 .../designer/data/VanChartMoreCateTableDataContentPane.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/designer-chart/src/main/java/com/fr/van/chart/designer/data/VanChartMoreCateTableDataContentPane.java b/designer-chart/src/main/java/com/fr/van/chart/designer/data/VanChartMoreCateTableDataContentPane.java
index dcf160aec1..4d9f0aa61f 100644
--- a/designer-chart/src/main/java/com/fr/van/chart/designer/data/VanChartMoreCateTableDataContentPane.java
+++ b/designer-chart/src/main/java/com/fr/van/chart/designer/data/VanChartMoreCateTableDataContentPane.java
@@ -22,13 +22,14 @@ public class VanChartMoreCateTableDataContentPane extends CategoryPlotMoreCateTa
     @Override
     public void populateBean(ChartCollection collection) {
         super.populateBean(collection);
-        VanChartRectanglePlot plot = (VanChartRectanglePlot) collection.getSelectedChart().getPlot();
+        VanChartRectanglePlot plot = collection.getSelectedChart().getPlot();
         isSupportMultiCategory = plot.isSupportMultiCategory();
         checkBoxList(isSupportMultiCategory);
     }
 
     protected void updateMoreCate(NormalTableDataDefinition normal, Plot plot) {
         super.updateMoreCate(normal, plot);
+        isSupportMultiCategory = ((VanChartRectanglePlot) plot).isSupportMultiCategory();
         ((VanChartPlot) plot).setCategoryNum(getBoxList().size() + 1);
         if (!getBoxList().isEmpty()) {
             plot.getDataSheet().setVisible(false);