diff --git a/designer_base/src/com/fr/design/gui/ispinner/UISpinner.java b/designer_base/src/com/fr/design/gui/ispinner/UISpinner.java
index fc594c6e98..361619ae29 100644
--- a/designer_base/src/com/fr/design/gui/ispinner/UISpinner.java
+++ b/designer_base/src/com/fr/design/gui/ispinner/UISpinner.java
@@ -23,7 +23,7 @@ import java.awt.event.*;
 
 public class UISpinner extends JPanel implements UIObserver, GlobalNameObserver {
 
-    protected double value = -1;
+    protected double value;
     private static final int SIZE = 20;
     private static final int LEN = 13;
     private static final int WIDTH = 13;
diff --git a/designer_base/src/com/fr/design/locale/designer.properties b/designer_base/src/com/fr/design/locale/designer.properties
index 1ef8947ba4..aeae242e35 100644
--- a/designer_base/src/com/fr/design/locale/designer.properties
+++ b/designer_base/src/com/fr/design/locale/designer.properties
@@ -2186,3 +2186,4 @@ FR-Designer_Tip_Chart_Adaptivity_Unavailable=Under the reserved layout state, th
 FR-Designer_Official_Website=Official Website:
 FR-Designer_Support_Email=Email:
 FR-Designer_Tip_Chart_Adaptivity_Unavailable_In_Absolute_Layout=Under the absolute canvas block, the chart does not support the setting of self-adaptive
+FR-Designer_Max_Height_Cannot_Be_Negative=The maximum height cannot be negative
diff --git a/designer_base/src/com/fr/design/locale/designer_en_US.properties b/designer_base/src/com/fr/design/locale/designer_en_US.properties
index 4dc38064a5..8702186aad 100644
--- a/designer_base/src/com/fr/design/locale/designer_en_US.properties
+++ b/designer_base/src/com/fr/design/locale/designer_en_US.properties
@@ -2185,3 +2185,4 @@ FR-Designer_Tip_Chart_Adaptivity_Unavailable=Under the reserved layout state, th
 FR-Designer_Official_Website=Official Website:
 FR-Designer_Support_Email=Email:
 FR-Designer_Tip_Chart_Adaptivity_Unavailable_In_Absolute_Layout=Under the absolute canvas block, the chart does not support the setting of self-adaptive
+FR-Designer_Max_Height_Cannot_Be_Negative=The maximum height cannot be negative
diff --git a/designer_base/src/com/fr/design/locale/designer_ja_JP.properties b/designer_base/src/com/fr/design/locale/designer_ja_JP.properties
index 6b3f77938d..265cf79a61 100644
--- a/designer_base/src/com/fr/design/locale/designer_ja_JP.properties
+++ b/designer_base/src/com/fr/design/locale/designer_ja_JP.properties
@@ -2183,3 +2183,4 @@ FR-Designer_Tip_Chart_Adaptivity_Unavailable=
 FR-Designer_Official_Website=
 FR-Designer_Support_Email=
 FR-Designer_Tip_Chart_Adaptivity_Unavailable_In_Absolute_Layout=
+FR-Designer_Max_Height_Cannot_Be_Negative=
diff --git a/designer_base/src/com/fr/design/locale/designer_ko_KR.properties b/designer_base/src/com/fr/design/locale/designer_ko_KR.properties
index 5ced3e6b3e..08967850cc 100644
--- a/designer_base/src/com/fr/design/locale/designer_ko_KR.properties
+++ b/designer_base/src/com/fr/design/locale/designer_ko_KR.properties
@@ -2184,3 +2184,4 @@ FR-Designer_Tip_Chart_Adaptivity_Unavailable=
 FR-Designer_Official_Website=
 FR-Designer_Support_Email=
 FR-Designer_Tip_Chart_Adaptivity_Unavailable_In_Absolute_Layout=
+FR-Designer_Max_Height_Cannot_Be_Negative=
diff --git a/designer_base/src/com/fr/design/locale/designer_zh_CN.properties b/designer_base/src/com/fr/design/locale/designer_zh_CN.properties
index 1fc5c34a90..445a306635 100644
--- a/designer_base/src/com/fr/design/locale/designer_zh_CN.properties
+++ b/designer_base/src/com/fr/design/locale/designer_zh_CN.properties
@@ -2186,3 +2186,4 @@ FR-Designer_Tip_Chart_Adaptivity_Unavailable=\u4FDD\u7559\u5E03\u5C40\u72B6\u600
 FR-Designer_Official_Website=\u5B98\u65B9\u7F51\u7AD9\uFF1A
 FR-Designer_Support_Email=\u652F\u6301\u90AE\u7BB1\uFF1A
 FR-Designer_Tip_Chart_Adaptivity_Unavailable_In_Absolute_Layout=\u7EDD\u5BF9\u753B\u5E03\u5757\u72B6\u6001\u4E0B\uFF0C\u56FE\u8868\u4E0D\u652F\u6301\u8BBE\u7F6E\u81EA\u9002\u5E94
+FR-Designer_Max_Height_Cannot_Be_Negative=\u6700\u5927\u9AD8\u5EA6\u4E0D\u53EF\u4E3A\u8D1F\u503C
diff --git a/designer_base/src/com/fr/design/locale/designer_zh_TW.properties b/designer_base/src/com/fr/design/locale/designer_zh_TW.properties
index f298c98593..b6da70f375 100644
--- a/designer_base/src/com/fr/design/locale/designer_zh_TW.properties
+++ b/designer_base/src/com/fr/design/locale/designer_zh_TW.properties
@@ -2185,3 +2185,4 @@ FR-Designer_Tip_Chart_Adaptivity_Unavailable=\u4FDD\u7559\u4F48\u5C40\u72C0\u614
 FR-Designer_Official_Website=\u5B98\u65B9\u7DB2\u7AD9\uFF1A
 FR-Designer_Support_Email=\u652F\u6301\u90F5\u7BB1\uFF1A
 FR-Designer_Tip_Chart_Adaptivity_Unavailable_In_Absolute_Layout=\u7D55\u5C0D\u756B\u5E03\u584A\u72C0\u614B\u4E0B\uFF0C\u5716\u8868\u4E0D\u652F\u6301\u8A2D\u5B9A\u81EA\u6211\u8ABF\u6574
+FR-Designer_Max_Height_Cannot_Be_Negative=\u6700\u5927\u9AD8\u5EA6\u4E0D\u53EF\u70BA\u8CA0\u503C
diff --git a/designer_form/src/com/fr/design/widget/ui/designer/mobile/ElementCaseDefinePane.java b/designer_form/src/com/fr/design/widget/ui/designer/mobile/ElementCaseDefinePane.java
index 46f449d461..31498298f1 100644
--- a/designer_form/src/com/fr/design/widget/ui/designer/mobile/ElementCaseDefinePane.java
+++ b/designer_form/src/com/fr/design/widget/ui/designer/mobile/ElementCaseDefinePane.java
@@ -18,6 +18,9 @@ import com.fr.design.mainframe.FormDesigner;
 import com.fr.design.mainframe.WidgetPropertyPane;
 import com.fr.form.ui.ElementCaseEditor;
 import com.fr.general.Inter;
+import com.fr.stable.StringUtils;
+import com.sun.codemodel.internal.JOp;
+import jdk.nashorn.internal.scripts.JO;
 
 import javax.swing.*;
 import java.awt.*;
@@ -59,10 +62,17 @@ public class ElementCaseDefinePane extends MobileWidgetDefinePane{
         this.maxHeightLabel = new UILabel(Inter.getLocText("FR-Designer_Mobile-Height-Percent"), SwingConstants.LEFT);
         this.maxHeightSpinner = new UISpinner(0, MAX_HEIGHT_LIMIT, 0.01, 0.75) {
             public void setValue(double value) {
+                String warningText = StringUtils.EMPTY;
                 if (value > MAX_HEIGHT_LIMIT) {
-                    //弹窗提示
+                    warningText = Inter.getLocText("FR-Designer_Mobile-Warning");
+                } else if (value < 0) {
+                    // 弹窗提示
+                    warningText = Inter.getLocText("FR-Designer_Max_Height_Cannot_Be_Negative");
+                }
+                if (StringUtils.isNotEmpty(warningText)) {
+                    // 弹窗提示
                     JOptionPane.showMessageDialog(null,
-                            Inter.getLocText("FR-Designer_Mobile-Warning"),
+                            warningText,
                             Inter.getLocText("FR-Designer_Tooltips"),
                             JOptionPane.PLAIN_MESSAGE);
                 }