diff --git a/designer_form/src/com/fr/design/designer/properties/mobile/ElementCasePropertyTable.java b/designer_form/src/com/fr/design/designer/properties/mobile/ElementCasePropertyTable.java
index 9d4a14d5b..85c70f810 100644
--- a/designer_form/src/com/fr/design/designer/properties/mobile/ElementCasePropertyTable.java
+++ b/designer_form/src/com/fr/design/designer/properties/mobile/ElementCasePropertyTable.java
@@ -7,11 +7,11 @@ import com.fr.design.designer.creator.XCreator;
 import com.fr.design.form.util.XCreatorConstants;
 import com.fr.design.gui.itable.AbstractPropertyTable;
 import com.fr.design.gui.itable.PropertyGroup;
-import com.fr.design.gui.xtable.PropertyGroupModel;
+import com.fr.design.gui.xtable.ReportAppPropertyGroupModel;
 import com.fr.design.mainframe.FormDesigner;
-import com.fr.design.mainframe.WidgetPropertyPane;
-import com.fr.design.mainframe.widget.editors.DoubleEditor;
+import com.fr.design.mainframe.WidgetPropertyPane;;
 import com.fr.design.mainframe.widget.editors.InChangeBooleanEditor;
+import com.fr.design.mainframe.widget.editors.RefinedDoubleEditor;
 import com.fr.form.ui.ElementCaseEditor;
 import com.fr.general.Inter;
 
@@ -65,7 +65,7 @@ public class ElementCasePropertyTable extends AbstractPropertyTable{
 
     protected CRPropertyDescriptor[] revealHeightLimit() throws IntrospectionException {
         CRPropertyDescriptor heightLimitProperty = new CRPropertyDescriptor("heightPercent", this.xCreator.toData().getClass())
-                                                                .setEditorClass(DoubleEditor.class)
+                                                                .setEditorClass(RefinedDoubleEditor.class)
                                                                 .setI18NName(Inter.getLocText("Form-EC_heightpercent"))
                                                                 .putKeyValue(XCreatorConstants.PROPERTY_CATEGORY, "Advanced");
         ArrayList<CRPropertyDescriptor> defaultList = (ArrayList<CRPropertyDescriptor>) createNonListenerProperties();
@@ -91,7 +91,7 @@ public class ElementCasePropertyTable extends AbstractPropertyTable{
         }
 
 
-        groups.add(new PropertyGroup(new PropertyGroupModel(Inter.getLocText("FR-Designer_Fit-App"), xCreator, propertyTableEditor, designer)));
+        groups.add(new PropertyGroup(new ReportAppPropertyGroupModel(Inter.getLocText("FR-Designer_Fit-App"), xCreator, propertyTableEditor, designer)));
 
         TableModel model = new BeanTableModel();
         setModel(model);
diff --git a/designer_form/src/com/fr/design/gui/xtable/ReportAppPropertyGroupModel.java b/designer_form/src/com/fr/design/gui/xtable/ReportAppPropertyGroupModel.java
new file mode 100644
index 000000000..eac09aa63
--- /dev/null
+++ b/designer_form/src/com/fr/design/gui/xtable/ReportAppPropertyGroupModel.java
@@ -0,0 +1,67 @@
+package com.fr.design.gui.xtable;
+
+import com.fr.base.FRContext;
+import com.fr.design.designer.creator.CRPropertyDescriptor;
+import com.fr.design.designer.creator.XCreator;
+import com.fr.design.mainframe.FormDesigner;
+import com.fr.general.Inter;
+import java.lang.reflect.Method;
+import com.fr.general.ComparatorUtils;
+import com.fr.report.stable.FormConstants;
+
+import javax.swing.*;
+
+public class ReportAppPropertyGroupModel extends PropertyGroupModel {
+
+    private static final double MAX_HEIGHT = 0.8;
+
+    public ReportAppPropertyGroupModel(String name, XCreator creator, CRPropertyDescriptor[] propArray,
+                                       FormDesigner designer) {
+        super(name, creator, propArray, designer);
+    }
+
+	@Override
+	public boolean setValue(Object value, int row, int column) {
+		double state = 0;
+        if (column == 0) {
+            return false;
+        }
+        if (value instanceof Double) {
+        	state = (Double) value;
+        }
+
+        try {
+            Method m = properties[row].getWriteMethod();
+            if (state > MAX_HEIGHT) {
+            	//弹窗提示
+            	Object[] options = {Inter.getLocText("FR-Designer_Button-OK"), Inter.getLocText("FR-Designer_Button-Cancel")};
+            	int choice = JOptionPane.showOptionDialog(null,
+                    	Inter.getLocText("FR-Designer_Mobile-Warning"),
+                    	Inter.getLocText("FR-Designer_Tooltips"),
+                    	JOptionPane.OK_CANCEL_OPTION,
+                    	JOptionPane.INFORMATION_MESSAGE,
+                    	null,
+                    	options,
+                    	options[0]);
+            	if (choice == JOptionPane.OK_OPTION || choice == JOptionPane.NO_OPTION) {
+            		return false;
+            	}
+            	return false;
+            }
+            m.invoke(dealCreatorData(), value);
+            //属性名称为控件名时，单独处理下
+            if(ComparatorUtils.equals(FormConstants.NAME, properties[row].getName())){
+                creator.resetCreatorName(value.toString());
+            }
+            properties[row].firePropertyChanged();
+            return true;
+        } catch (Exception e) {
+            FRContext.getLogger().error(e.getMessage(), e);
+            return false;
+        }
+    }
+
+    private Object dealCreatorData() {
+        return creator.getPropertyDescriptorCreator().toData();
+    }
+}
\ No newline at end of file
diff --git a/designer_form/src/com/fr/design/mainframe/widget/editors/DoubleEditor.java b/designer_form/src/com/fr/design/mainframe/widget/editors/DoubleEditor.java
index e88d3cea0..932338dd3 100644
--- a/designer_form/src/com/fr/design/mainframe/widget/editors/DoubleEditor.java
+++ b/designer_form/src/com/fr/design/mainframe/widget/editors/DoubleEditor.java
@@ -1,34 +1,11 @@
 package com.fr.design.mainframe.widget.editors;
 
-import javax.swing.*;
-import java.awt.event.KeyAdapter;
-import java.awt.event.KeyEvent;
-import java.awt.event.KeyListener;
 import java.text.NumberFormat;
-import java.text.ParseException;
 
 public class DoubleEditor extends FormattedEditor {
 
-    private JFormattedTextField textField;
-
     public DoubleEditor() {
         super(NumberFormat.getNumberInstance());
-        textField = (JFormattedTextField) super.getCustomEditor();
-    }
-
-    @Override
-    public KeyListener createKeyListener() {
-       return new KeyAdapter() {
-
-           public void keyReleased(KeyEvent e) {
-               try {
-                   textField.commitEdit();
-                   return;
-               } catch (ParseException e1) {
-                   return;
-               }
-           }
-       };
     }
 
     @Override
diff --git a/designer_form/src/com/fr/design/mainframe/widget/editors/RefinedDoubleEditor.java b/designer_form/src/com/fr/design/mainframe/widget/editors/RefinedDoubleEditor.java
new file mode 100644
index 000000000..0caad975d
--- /dev/null
+++ b/designer_form/src/com/fr/design/mainframe/widget/editors/RefinedDoubleEditor.java
@@ -0,0 +1,31 @@
+package com.fr.design.mainframe.widget.editors;
+
+import javax.swing.*;
+import java.awt.event.KeyAdapter;
+import java.awt.event.KeyEvent;
+import java.awt.event.KeyListener;
+import java.text.ParseException;
+
+public class RefinedDoubleEditor extends DoubleEditor {
+
+	private JFormattedTextField textField;
+
+	public RefinedDoubleEditor() {
+        super();
+        textField = (JFormattedTextField) super.getCustomEditor();
+    }
+
+    @Override
+    public KeyListener createKeyListener() {
+    	return new KeyAdapter() {
+
+           public void keyReleased(KeyEvent e) {
+               try {
+                   textField.commitEdit();
+                   return;
+               } catch (ParseException e1) {
+               }
+           }
+       };
+    }
+}
\ No newline at end of file