diff --git a/designer-base/src/main/java/com/fr/design/gui/frpane/UINumberDragPane.java b/designer-base/src/main/java/com/fr/design/gui/frpane/UINumberDragPane.java
index b1958a8c1..731402572 100644
--- a/designer-base/src/main/java/com/fr/design/gui/frpane/UINumberDragPane.java
+++ b/designer-base/src/main/java/com/fr/design/gui/frpane/UINumberDragPane.java
@@ -1,17 +1,16 @@
 package com.fr.design.gui.frpane;
 
-import java.awt.BorderLayout;
-import java.awt.Dimension;
-
-import javax.swing.event.ChangeEvent;
-import javax.swing.event.ChangeListener;
-
 import com.fr.design.beans.BasicBeanPane;
 import com.fr.design.event.GlobalNameListener;
 import com.fr.design.event.GlobalNameObserver;
 import com.fr.design.gui.ispinner.UISpinner;
 import com.fr.design.gui.style.NumberDragBar;
 
+import javax.swing.event.ChangeEvent;
+import javax.swing.event.ChangeListener;
+import java.awt.BorderLayout;
+import java.awt.Dimension;
+
 
 public class UINumberDragPane extends BasicBeanPane<Double> implements GlobalNameObserver {
 	private static final long serialVersionUID = -8681716725163358249L;
@@ -35,7 +34,7 @@ public class UINumberDragPane extends BasicBeanPane<Double> implements GlobalNam
 
 	public UINumberDragPane(double minValue, double maxValue, double dierta) {
 		dragBar = new NumberDragBar((int) minValue, (int) maxValue);
-		spinner = new UISpinner(minValue, maxValue, dierta, minValue);
+		spinner = createUISpinner(minValue, maxValue, dierta);
 		spinner.setGlobalName(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_StyleAlignment_Text_Rotation"));
 		this.setLayout(new BorderLayout(4, 0));
 		this.add(spinner, BorderLayout.EAST);
@@ -66,6 +65,10 @@ public class UINumberDragPane extends BasicBeanPane<Double> implements GlobalNam
 		});
 	}
 
+	protected UISpinner createUISpinner(double minValue, double maxValue, double dierta) {
+		return new UISpinner(minValue, maxValue, dierta, minValue);
+	}
+
 	/**
      * 添加事件
 	 * @param l 事件