diff --git a/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartHtmlLabelPane.java b/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartHtmlLabelPane.java
index 0e9cc416f9..ebff936c1c 100644
--- a/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartHtmlLabelPane.java
+++ b/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartHtmlLabelPane.java
@@ -5,6 +5,7 @@ import com.fr.design.constants.KeyWords;
 import com.fr.design.gui.autocomplete.AutoCompletion;
 import com.fr.design.gui.autocomplete.BasicCompletion;
 import com.fr.design.gui.autocomplete.DefaultCompletionProvider;
+import com.fr.design.gui.frpane.AbstractAttrNoScrollPane;
 import com.fr.design.gui.ibutton.UIToggleButton;
 import com.fr.design.gui.icheckbox.UICheckBox;
 import com.fr.design.gui.icontainer.UIScrollPane;
@@ -45,7 +46,7 @@ public class VanChartHtmlLabelPane extends JPanel {
     private UICheckBox isCustomHeight;
     private UITextField customHeight;
 
-    private VanChartStylePane parent;
+    private AbstractAttrNoScrollPane parent;
 
     private JPanel widthAndHeightPane;
 
@@ -53,7 +54,7 @@ public class VanChartHtmlLabelPane extends JPanel {
         contentTextArea.setText(text);
     }
 
-    public void setParent(VanChartStylePane parent) {
+    public void setParent(AbstractAttrNoScrollPane parent) {
         this.parent = parent;
     }
 
@@ -126,7 +127,7 @@ public class VanChartHtmlLabelPane extends JPanel {
         };
     }
 
-    private void fireJSChange() {
+    protected void fireJSChange() {
         if (parent != null) {
             parent.attributeChanged();
         }