diff --git a/designer-base/src/main/java/com/fr/design/gui/itextfield/UINumberField.java b/designer-base/src/main/java/com/fr/design/gui/itextfield/UINumberField.java
index 1ffb3c1dde..12b894ddce 100644
--- a/designer-base/src/main/java/com/fr/design/gui/itextfield/UINumberField.java
+++ b/designer-base/src/main/java/com/fr/design/gui/itextfield/UINumberField.java
@@ -35,6 +35,7 @@ public class UINumberField extends UITextField {
     private double maxValue = Double.MAX_VALUE;
 
     private boolean isContentChanged = false;
+    private boolean fillNegativeNumber = true;
 
     public UINumberField() {
         this(MAX_INTEGERLENGTH_32, MAX_DECIMALLENGTH);
@@ -62,6 +63,10 @@ public class UINumberField extends UITextField {
         initListener();
     }
 
+    public void canFillNegativeNumber(boolean fillNegativeNumber) {
+        this.fillNegativeNumber = fillNegativeNumber;
+    }
+
     public int getMaxIntegerLength() {
         return maxIntegerLength;
     }
@@ -185,6 +190,9 @@ public class UINumberField extends UITextField {
         // kunsnat: 这种限制输入 有个不好的地方, 比如删除时: 10.1  最大值限定100, 那么就删除中间的小数点之后变为101, 超出了100.
         // 但是直接限制不能删除中间类似小数点, 那么也可能遇到: 最小值10 , 从100变化到其中的19, 就很难..
         private boolean notChange(String strNew) {
+            if (!fillNegativeNumber && strNew.contains("-")) {
+                return true;
+            }
             boolean noChange = false;
             boolean isMinus = strNew.startsWith("-");
             strNew = strNew.replaceFirst("-", StringUtils.EMPTY); // 控制能输入负数
diff --git a/designer-base/src/main/java/com/fr/design/hyperlink/ReportletHyperNorthPane.java b/designer-base/src/main/java/com/fr/design/hyperlink/ReportletHyperNorthPane.java
index c1e454f1b0..43710cd0f2 100644
--- a/designer-base/src/main/java/com/fr/design/hyperlink/ReportletHyperNorthPane.java
+++ b/designer-base/src/main/java/com/fr/design/hyperlink/ReportletHyperNorthPane.java
@@ -368,6 +368,7 @@ public class ReportletHyperNorthPane extends AbstractHyperNorthPane<ReportletHyp
         sizeJPanel.add(heightLabel);
         UINumberField heightTextFiled = new UINumberField();
         heightTextFiled.setMinValue(0);
+        heightTextFiled.canFillNegativeNumber(false);
         heightTextFiled.setText(String.valueOf(DEFAULT_H_VALUE));
         heightTextFiled.setPreferredSize(new Dimension(40, 20));
         sizeJPanel.add(heightTextFiled);
@@ -377,6 +378,7 @@ public class ReportletHyperNorthPane extends AbstractHyperNorthPane<ReportletHyp
         sizeJPanel.add(widthLabel);
         UINumberField widthTextFiled = new UINumberField();
         widthTextFiled.setMinValue(0);
+        widthTextFiled.canFillNegativeNumber(false);
         widthTextFiled.setText(String.valueOf(DEFAULT_V_VALUE));
         widthTextFiled.setPreferredSize(new Dimension(40, 20));
         sizeJPanel.add(widthTextFiled);
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/mobile/ui/MobileStyleDefinePane.java b/designer-base/src/main/java/com/fr/design/mainframe/mobile/ui/MobileStyleDefinePane.java
index 1ec8fe5e51..93c24ad699 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/mobile/ui/MobileStyleDefinePane.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/mobile/ui/MobileStyleDefinePane.java
@@ -5,7 +5,7 @@ import com.fr.design.beans.BasicBeanPane;
 import com.fr.design.gui.ilable.UILabel;
 import com.fr.design.i18n.Toolkit;
 import com.fr.design.layout.FRGUIPaneFactory;
-import com.fr.design.style.color.NewColorSelectBox;
+import com.fr.design.style.color.ColorSelectBox;
 import com.fr.design.utils.gui.GUICoreUtils;
 import com.fr.form.ui.Widget;
 import com.fr.form.ui.mobile.MobileStyle;
@@ -23,7 +23,7 @@ public class MobileStyleDefinePane extends BasicBeanPane<MobileStyle> {
     private Widget widget;
     private MobileStyleCustomDefinePane customBeanPane;
     private Class<? extends MobileStyle> mobileStyleClazz;
-    private NewColorSelectBox colorSelectBox;
+    private ColorSelectBox colorSelectBox;
     private Color titleColor = new Color(47, 142, 241);
 
     MobileStyleDefinePane(Widget widget, Class<? extends MobileStyleCustomDefinePane> customBeanPaneClass,
@@ -91,7 +91,7 @@ public class MobileStyleDefinePane extends BasicBeanPane<MobileStyle> {
         UILabel colorSelectLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Mobile_Widget_Background"), UILabel.RIGHT);
         colorSelectLabel.setPreferredSize(new Dimension(65, 20));
 
-        colorSelectBox = new NewColorSelectBox(152);
+        colorSelectBox = new ColorSelectBox(152);
         colorSelectBox.addSelectChangeListener(new ChangeListener() {
             @Override
             public void stateChanged(ChangeEvent e) {
diff --git a/designer-realize/src/main/java/com/fr/design/mainframe/ElementCasePane.java b/designer-realize/src/main/java/com/fr/design/mainframe/ElementCasePane.java
index a281561103..4e12bd5f85 100644
--- a/designer-realize/src/main/java/com/fr/design/mainframe/ElementCasePane.java
+++ b/designer-realize/src/main/java/com/fr/design/mainframe/ElementCasePane.java
@@ -863,7 +863,7 @@ public abstract class ElementCasePane<T extends TemplateElementCase> extends Tar
                 // those that are interested in this event
                 for (int i = listeners.length - 2; i >= 0; i -= 2) {
                     if (listeners[i] == SelectionListener.class) {
-                        ((SelectionListener) listeners[i + 1]).selectionChanged(new SelectionEvent(this));
+                        ((SelectionListener) listeners[i + 1]).selectionChanged(new SelectionEvent(ElementCasePane.this));
                     }
                 }
             }