CHART-17357 组合图只有一个图形时的留白问题

designer-chart/src/main/java/com/fr/van/chart/custom/VanChartCustomDataPane.java

@@ -6,6 +6,7 @@ import com.fr.design.gui.frpane.AttributeChangeListener;
 import com.fr.design.mainframe.chart.gui.ChartDataPane;
 import com.fr.plugin.chart.custom.VanChartCustomPlot;
 
+import javax.swing.BorderFactory;
 import javax.swing.JPanel;
 import java.awt.BorderLayout;
 
@@ -19,6 +20,12 @@ public class VanChartCustomDataPane extends ChartDataPane {
         super(listener);
     }
 
+    protected void initContentPane() {
+        leftContentPane = createContentPane();
+        leftContentPane.setBorder(BorderFactory.createMatteBorder(0, 0, 0, 0, original));
+        this.add(leftContentPane, BorderLayout.CENTER);
+    }
+
     @Override
     protected JPanel createContentPane() {
         JPanel content = new JPanel(new BorderLayout());

designer-chart/src/main/java/com/fr/van/chart/custom/VanChartCustomPlotDataContentsTabPane.java

@@ -12,11 +12,13 @@ import com.fr.plugin.chart.custom.type.CustomPlotType;
 import com.fr.van.chart.custom.component.VanChartCustomPlotTabPane;
 import com.fr.van.chart.custom.component.VanChartDataPane;
 
+import javax.swing.BorderFactory;
 import javax.swing.JPanel;
 import java.util.ArrayList;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
+import java.awt.BorderLayout;
 
 /**
  * Created by Fangjie on 2016/4/29.
@@ -37,6 +39,20 @@ public class VanChartCustomPlotDataContentsTabPane extends VanChartCustomPlotTab
         this.supportCellData = supportCellData;
     }
 
+    @Override
+    protected void initLayout() {
+        JPanel tabPanel = new JPanel(new BorderLayout());
+        if (NameArray.length > 1) {
+            tabPanel.setBorder(BorderFactory.createMatteBorder(10, 0, 0, 0, getBackground()));
+        } else {
+            tabPanel.setBorder(BorderFactory.createMatteBorder(0, 0, 0, 0, getBackground()));
+        }
+        tabPanel.add(tabPane, BorderLayout.CENTER);
+        this.setLayout(new BorderLayout(0, 0));
+        this.add(tabPanel, BorderLayout.NORTH);
+        this.add(centerPane, BorderLayout.CENTER);
+    }
+
     @Override
     protected void initTabTitle() {